Dermot Speight & Ors (as trustees of the Thornaby Angling Association) v Robert James Pickersgill [2026] EWCC 48

[2026] EWCC 48Case No J00MB704IN THE COUNTY COURT AT NEWCASTLE UPON TYNEBUSINESS AND PROPERTY WORKNewcastle Civil and Family Courts & Tribunals CentreBarras Bridge, Newcastle upon Tyne NE1 8QFDate 06 August 2026HH JUDGE DAVIS-WHITE KC
(1) DERMOT SPEIGHTClaimant(2) MICHAEL CLITHEROEClaimant(3) MALCOLM CLITHERFOEClaimantROBERT JAMES PICKERSGILLDefendant
Miss Stephanie Jarron (instructed by Ward Hadaway LLP) for ClaimantsMr Bruce Walker (instructed by Freeman Johnson) for DefendantHearing Hearing dates: 05-08 November 2024; 02 May, 02 October 2025.Further written submissions: 14 October (Claimants); 24 October (Defendant); 06 November (Claimants); 12 December (Claimants); 12 December (Defendant); 24 December 2025 (Claimants).
Approved JudgmentThis judgment was handed down remotely at 10.30am on 06 August 2026 by circulation to the parties or their representatives by e-mail and by release to the National Archives..............................HH JUDGE DAVIS-WHITE KC
[1]The River Tees runs some 85 miles or so from its source in the North Pennines, on the eastern slope of Cross Fell, from where it flows eastwards to reach the North Sea between Hartlepool and Redcar. Its middle stretches offer a variety of coarse and game fishing, including brown trout, grayling, salmon, chub, and pike.[2]South, and slightly to the (south-) east, of Darlington, the River Tees passes alongside Croft-on-Tees which is where the A167 crosses the river. At that point the river runs almost in a north-west to south-east direction, heading south. Further south, and to the north of Dalton-on-Tees, the River Tees bends and runs almost west to east. At that point, it splits into two channels, the “North Channel” and the “South Channel” as it passes an island called Dalton Batts. At that point, the Thornaby Angling Association, (the “TAA”), trustees of which are the Claimants in these proceedings, has fishing rights from the North and South banks of the River Tees (including from Dalton Batts island itself). Further east, the River bends round again and runs in what is approximately a northerly direction.[3]As regards the TAA’s rights to fish the south bank of the River Tees at the bottom of this bend (including from Dalton Batts island itself), these rights exist over land which, at that point (including Dalton Batts island) is owned by the Defendant, Mr Pickersgill.[4]For convenience the bank of the River Tees which is opposite Mr Pickersgill’s land is referred to as the “Durham Bank” and Mr Pickersgill’s land is referred to as being situated on the “Yorkshire Bank”.[5]The fishing rights of the TAA extend to land owned by others on each side of Mr Pickersgill’s land. As well as fishing rights over Mr Pickersgill’s land, the TAA has a right of way (or a right to pass and re-pass, for fishing purposes) over land adjacent to Mr Pickersgill’s land on its western boundary, owned by the Woodland Trust (the “Woodland Trust Land”). This land is referred to as “Spoilbanks”. Part of this case concerns allegations of blocking access from or on that land, along the riverbank.[6]The TAA is one of the largest and oldest angling associations in the region with a membership of about 650. It owns fishing rights over a number of stretches of the River Tees, but also elsewhere, including stretches of the Rivers Swale and Ure and a number of stocked areas of still waters. Through its membership of other associations, it offers further angling opportunities to its members.[7]The land that I have referred to as owned by Mr Pickersgill is known as, or forms part of, the land known as “Dalton Woods”. He also owns the bed of the River Tees to the mid-point of the river and, where the river splits to go around Dalton Batts island, to the mid-point of the north channel.[8]On Mr Pickersgill’s land the Croft Trials Club (the “CTC”) offers its members the opportunity to participate in and, as I understand it, practise for motorcycle trials, also known as observer trials. These are non-speed events for specialist lightweight motorcycles, which have no seat. In broad terms, the trials involve a competitor riding through an obstacle course while attempting to avoid touching the ground with their feet. In every section, the competitor is scored by an observer (hence the sport's name of “observer trials”) who counts how many times the competitor touches the ground with the foot (or any other part of the body). Each time a competitor touches the ground with a foot (commonly called "dabs" or "prods"), the penalty is one point. The aim is to score as few points as possible. In evidence are a number of videos of practices for observer trials or trials themselves in Dalton Woods. As a generality they show that the bikes are not ridden at great speed but rather with precision as the rider seeks to take the bike though the course without touching the ground. Further, the noise level is no doubt annoying to some but is not a constant roar as one might hear in straight flat motor bike racing.[9]There is a dispute as to how long motorcycle trials have been happening on Mr Pickersgill’s land. The Claimants say that such use started in about 1994. However, there is evidence in terms of planning application notices and certificates of earlier use.[10]A planning contravention notice of Richmondshire District Council dated 03 June 1993, demands certain information and sets out suspected breach of planning control in using the land for motorcycle trials practice. This seems to have resulted in an application for a certificate of lawfulness for a proposed use or development in about December 1993. That application referred to the use as having started in 1974/75. A Certificate of Lawful Use or Development was granted on 29 April 1994 on the basis that the activity concerned, “use of land for motorcycle trials riding/practice”, that it had been operating on the land for more than 10 years such that no enforcement action could be taken and that the use was therefore lawful. The Claimants say that such certificate was wrongly obtained on a false statement which did not reveal the TAA’s rights, though it is unclear to me whether, had such rights been revealed, it would have made any difference to the result of the application. In any event it shows a much earlier use than from 1994. In addition, Mr Metcalfe gave evidence of such use since the 1970’s. I accept that the land has been used for motorbike trials and practice since the mid 1970’s.[11]This case to some extent involves a clash between the members of the two clubs and conflict between the use of the relevant section of Dalton Woods for the purposes of angling and the purposes of motorcycle trials. Unfortunately, as with so many “neighbour” disputes, the dispute in this case has got out of hand and resulted in deeply entrenched (and in some respects) unreasonable positions being taken.[12]The land and rights the subject of these proceedings was originally part of the Rockcliffe Park Estate which (at least by 1919 or so) comprised just over some 659,000 acres. That estate was purchased by a Mr Alfred Backhouse in about 1862. As well as the main house, now Rockcliffe Park, formerly known as Pilmore Hall, he acquired all the farmland in what is known as the Pilmore loop of the River (which as its southern end is bounded by the River Tees bend that I have described), including Dalton Woods and Spoilbank Woods on the other side of the River. In 1919, the Rockcliffe Park Estate was purchased by the Rt Hon Charles Henry Baron Southampton. In August 1948 the estate was purchased by a Mr Arthur Reason. However, in September 1948 the estate was put up for sale by auction in some 22 lots. Lot 22 comprised fishing rights acquired by the TAA, including those relevant to this case.[13]The claims of the TAA derive from their rights under a conveyance dated 06 May 1949. In summary the TAA asserts (through its trustees) that their property rights have been interfered with in that:(1) their right to pass along the riverbank to fish has been interfered with by Mr Pickersgill on a number of occasions by blocking or restricting access along the riverbank. The blocking or restriction of access occurred (at least in the main) at a location on the Woodland Trust Land rather than on his own land. The complaints revolve around the blocking of access through a stile (the “Stile Claims”);(2) their right to fish from the riverbank/pass along the riverbank has been interfered with by the creation of gulleys and erosion of the riverbank on Mr Pickersgill’s Land (the “State of the Riverbank Claims”);(3) their enjoyment of the right to fish has been hampered by the noise of and fumes from motorbikes and perceived threats/risk of danger from and confrontation by members of the CTC when the latter have been riding their motorbikes (the “Conduct of CTC Members Claims”);(4) their right to fish was interfered with when works were carried out to a causeway linking the south bank of the River Tees to Dalton Batts island. In effect the waterflow (and by inference the passage of fish) through the South Channel was severely restricted and at times totally prevented. Although the causeway has now been removed, it is alleged that this has not been done effectively and/or that actionable obstruction to the river flow remains or has been created at a new location (the “Causeway Claims”).[14]The Claimants tended to refer to the causeway as a “dam”. Mr Walker, for the Defendant, referred to the causeway as “the piped causeway”. Each description was tendentious.(1) The Defendant says that the primary function of the causeway was just that, to make a (mainly dry, save at certain times of high river levels) dry causeway route across to Dalton Batts island. Further, he says, the causeway was not only not intended to “dam” the river but at most had the effect, as his expert put it, of acting as a “pseudo partial weir” in causing water levels in the Southern Channel upstream of the causeway to be raised (and on the eastern, downstream side of the causeway, water levels would be lower).(2) The Claimants deny that, after the works in 2020/1 the pipes carried any water because they were blocked and/or covered over by the concrete skirt.[15]I should record that I consider that the issues explored and evidenced in this case have been extended by the Claimants way beyond the legal issues in the case. One typical example was (in effect) investigations as to whether Mr Pickersgill had acted unlawfully, not in infringing any right of the TAA as relied upon and sought to be enforced in these proceedings, but in terms of failing to comply with environmental law in carrying out works without a relevant permit or in not complying with the terms of permits granted. Another example was the issue of whether the certificate of lawful use granted to the Defendant was invalidly granted, a matter that has been the subject of an application to Richmond County Council seeking revocation of the same. Similarly, the trial bundles were cluttered with matters such as, by way of two examples only, first, three pages about noise pollution from motorcycles and quad bikes from the North Yorkshire Council website and dealing with planning permission, criminal damage, the Police Reform Act 2002 and remedies under s59 of it; the Environmental Protection Act 1990; Parental responsibility, and how to make complaints and report noise problems. Secondly, a five page extract from the internet in answer to the question “how many river fords are there in the UK?” (The answer is, apparently, more than 2,000). The pages include various photographs of motorbikes apparently using fords but none of which are relevant to the case before me.

These proceedings

[16]These proceedings were commenced by claim form bearing a statement of truth dated 26 August 2022 and issued on 01 September 2022 in the County Court at Middlesborough. At least one hearing was adjourned to permit settlement discussions to continue.[17]A mediation took place on 11 February 2023. It resulted in a document headed “Subject to contract but open and not subject to mediation confidentiality” (the “Mediation Document”). It is common ground that this document is non-binding. A contract to give effect to the heads of terms was never entered into.[18]By order dated 8 June 2023 the case was transferred to Newcastle. The order refers to a transfer to the Business and Property Courts which of course are part of the High Court. The order was meant to transfer the case to the County Court at Newcastle upon Tyne, Business and Property Work list, Newcastle also being the location of the Business and Property Courts in Newcastle and with District Judges ticketed to conduct the work in that court and in the County Court Business and Property Work list.[19]Directions down to trial, set to be fixed in a window from August to November 2024, were made by an order of DJ Hambler sealed on 9 December 2023.[20]In January 2024 the trial date was set for 4 days in November 2024.[21]The four days set aside for the trial proved insufficient. A further day was required to hear the Defendant’s own witness evidence, which was only able to be fixed for 05 May 2026. On that day, evidence was (apparently) complete and evidence closed. Directions were given for the serving and filing of written closing submissions. A further hearing date of 16 June 2025 was set for consideration of the closing written submissions. Unfortunately, I was ill on that date and unable to conduct the hearing. The hearing was re-set for the first available date that the parties and the court could accommodate which was 02 October 2025. On that date, and in light of the submissions then made, I directed a timetable for the filing of further written submissions on two issues: first, whether it is necessary to prove damage in order to establish a cause of action for interference with a profit a prendre and/or a right of way in issue in this case and (ii) on the quantification of damages. That timetable resulted in further written submissions, the last being the Claimants’ submissions in reply dated 06 November 2025.[22]At that point, on 28 November 2025 the Claimants provided further documents to the court which they sought to adduce into evidence. I laid down a further timetable for submissions on that issue; the Claimants’ reply submissions being received on 24 December 2025. I will deal with that application later in this judgment.[23]I apologise to the parties for the delay in the provision of this judgment. Unfortunately, the manner in which the trial has been extended over time has caused difficulties in allocating time to this matter when other cases long listed have also had to be heard and dealt with.[24]Before me Miss Stephanie Jarron has appeared before me for the Claimants, instructed by Ward Hadaway LLP and Mr Bruce Walker for the Defendant, instructed by Freeman Johnson. I am grateful to both Miss Jarron and Mr Walker for their excellent written and oral submissions and for the manner in which they conducted their respective cases during the trial and thereafter. I am also indebted to the solicitors (especially Ward Hadaway LLP) for their management of the trial bundles throughout the trial and thereafter.

The Evidence

[25]For the Claimants I heard oral evidence of fact from the following:(1) Mr Kenneth Close, fisherman and member of TAA;(2) Mr Michael Clitheroe, the second Claimant, a fisherman and member of TAA;(3) Mr David Oxley, fisherman and Treasurer of TAA;(4) Ms Jane Parlour, member of TAA and neighbouring landowner;(5) Mr Nigel Spratt, fisherman and member of TAA. I also received as hearsay evidence the witness statement of:(6) Dennis Hodgson, fisherman and member of TAA.[26]For the Defendant I heard oral evidence of fact from:(1) Mr Richard Metcalfe, member of Croft Trials Club; (2) Mr Michael Boyes, trials bike rider; (3) Mr Pickersgill, the Defendant. I also received as hearsay evidence the witness statement of: (4) Mr Ian White,[27]It was confirmed that certain witness statements from the following, prospective witnesses of fact for the Defendant, were not being relied upon:(1) Mr Richard Metcalfe (undated and no statement of truth, not in format for a witness statement).(2) Mr Colin Davidson (dated 28 February 2022 and “Statutory Declaration”, unexecuted and undated, in proposed proceedings between Mr Pickersgill and the Woodland Trust);(3) Mr Stuart Hughes (no statement of truth, dated 14 October 1993).[28]In terms of expert evidence, I heard from two hydrologists, Dr Peter Stone for the Claimant and Mr Jeremy Benn for the Defendant. I also received into evidence the report of the jointly appointed expert surveyor, Mr Adam Barras. Although permission had been given to call expert accountancy evidence, no such evidence was relied upon by either side. I deal with my assessment of the expert evidence in the relevant sections of this judgment dealing with the topics to which the expert evidence related.[29]As regards the hearsay evidence, I treat the same with caution as being untested by cross-examination and have to weigh it particularly against evidence which was to similar effect and which was challenged in cross-examination as well as against the other evidence in the case, including, importantly, the contemporaneous evidence.[30]As regards the oral evidence (which to some extent also applies to the hearsay evidence), I have to bear in mind also the guidance that the courts have given in other cases and which underlies much of what is currently contained in PD57AC.[31]As I have done in other cases, I refer to the convenient summary set out in the judgment of Warby J (as he then was) in R (Dutta) v General Medical Council [2020] EWHC 1974 (Admin) at paragraphs [39] to [41] where he said (with emphasis removed, and inserting sub-paragraph numbers for bullets in the extracts from the judgment in the Kimathi case, referred to below):
“[39] There is now a considerable body of authority setting out the lessons of experience and of science in relation to the judicial determination of facts. Recent first instance authorities include Gestmin SGPS SA v Credit Suisse (UK) Ltd [2013] EWHC 3650 (Comm) (Leggatt J, as he then was) and two decisions of Mostyn J: Lachaux v Lachaux [2017] EWHC 385 (Fam) [2017] 4 WLR 57 and Carmarthenshire County Council v Y [2017] EWFC 36 [2017] 4 WLR 136. Key aspects of this learning were distilled by Stewart J in Kimathi v Foreign and Commonwealth Office [2018] EWHC 2066 (QB) at [96]: “i) Gestmin: (1) We believe memories to be more faithful than they are. Two common errors are to suppose (1) that the stronger and more vivid the recollection, the more likely it is to be accurate; (2) the more confident another person is in their recollection, the more likely it is to be accurate. (2) Memories are fluid and malleable, being constantly rewritten whenever they are retrieved. This is even true of “flash bulb” memories (a misleading term), i.e. memories of experiencing or learning of a particularly shocking or traumatic event. (3) Events can come to be recalled as memories which did not happen at all or which happened to somebody else. (4) The process of civil litigation itself subjects the memories of witnesses to powerful biases. (5) Considerable interference with memory is introduced in civil litigation by the procedure of preparing for trial. Statements are often taken a long time after relevant events and drafted by a lawyer who is conscious of the significance for the issues in the case of what the witness does or does not say. (6) The best approach from a judge is to base factual findings on inferences drawn from documentary evidence and known or probable facts. “This does not mean that oral testimony serves no useful purpose… But its value lies largely… in the opportunity which cross-examination affords to subject the documentary record to critical scrutiny and to gauge the personality, motivations and working practices of a witness, rather than in testimony of what the witness recalls of particular conversations and events. Above all, it is important to avoid the fallacy of supposing that, because a witness has confidence in his or her recollection and is honest, evidence based on that recollection provides any reliable guide to the truth”. ii) Lachaux: (7) Mostyn J cited extensively from Gestmin and referred to two passages in earlier authorities. The dissenting speech of Lord Pearce in Onassis and Calogeropoulos v Vergottis [1968] 2 Lloyd’s Rep 403, 431; Robert Goff LJ in Armagas Ltd v Mundogas SA [1985] 1 Lloyd’s Rep 1, 57. I extract from those citations, and from Mostyn J’s judgment, the following:- (8) “Witnesses, especially those who are emotional, who think they are morally in the right, tend very easily and unconsciously to conjure up a legal right that did not exist. It is a truism, often used in accident cases, that with every day that passes the memory becomes fainter and the imagination becomes more active. For that reason, a witness, however honest, rarely persuades a judge that his present recollection is preferable to that which was taken down in writing immediately after the incident occurred. Therefore, contemporary documents are always of the utmost importance…” (9) “…I have found it essential in cases of fraud, when considering the credibility of witnesses, always to test their veracity by reference to the objective fact proved independently of their testimony, in particular by reference to the documents in the case, and also to pay particular regard to their motives and to the overall probabilities…” (10) Mostyn J said of the latter quotation, “these wise words are surely of general application and are not confined to fraud cases… it is certainly often difficult to tell whether a witness is telling the truth and I agree with the view of Bingham J that the demeanour of a witness is not a reliable pointer to his or her honesty.” iii) Carmarthenshire County Council: (11) The general rule is that oral evidence given under cross-examination is the gold standard because it reflects the long-established common law consensus that the best way of assessing the reliability of evidence is by confronting the witness. However, oral evidence under cross-examination is far from the be all and end all of forensic proof. Referring to paragraph 22 of Gestmin, Mostyn J said: “…this approach applies equally to all fact-finding exercises, especially where the facts in issue are in the distant past. This approach does not dilute the importance that the law places on cross-examination as a vital component of due process, but it does place it in its correct context. [40] This is not all new thinking, as the dates of the cases cited in the footnote make clear. Armagas v Mundogas, otherwise known as The Ocean Frost, has been routinely cited over the past 35 years. Lord Bingham’s paper on “The Judge as Juror” (Chapter 1 of The Business of Judging) is also familiar to many. Of the five methods of appraising a witness’s evidence, he identified the primary method as analysing the consistency of the evidence with what is agreed or clearly shown by other evidence to have occurred. The witness’s demeanour was listed last, and least of all. [41] A recent illustration of these principles at work is the decision of the High Court of Australia in Pell v The Queen [2020] HCA 12. That was a criminal case in which, exceptionally, on appeal from a jury trial, the Supreme Court of Victoria viewed video recordings of the evidence given at trial, as well as reading transcripts and visiting the Cathedral where the offences were said to have been committed. Having done so, the Supreme Court assessed the complainant’s credibility. As the High Court put it at [47], “their Honours' subjective assessment, that A was a compellingly truthful witness, drove their analysis of the consistency and cogency of his evidence …”
The Supreme Court was however divided on the point, and the High Court observed that this “may be thought to underscore the highly subjective nature of demeanour-based judgments”: [49]. The High Court allowed the appeal and quashed Cardinal Pell’s convictions, on the basis that, assuming the witness’s evidence to have been assessed by the jury as “thoroughly credible and reliable”, nonetheless the objective facts “required the jury, acting rationally, to have entertained a doubt as to the applicant’s guilt”: [119].”[32]However, it is important that the court considers all the evidence and gives it appropriate weight and does not overemphasise the role of contemporaneous documents to the exclusion of oral evidence:
“[45] Judges have for many years remarked on the vulnerabilities of evidence as to what witnesses remember. Popplewell LJ recently discussed human memory and how witnesses can come to give mistaken evidence in his 2023 COMBAR lecture, Judging Truth from Memory: The Science. In Gestmin SGPS SA v Credit Suisse (UK) Ltd [2013] EWHC 3560 (Comm), [2020] 1 CLC, at paragraph 22, Leggatt J went so far as to suggest that “the best approach for a judge to adopt in the trial of a commercial case is … to place little if any reliance at all on witnesses’ recollections of what was said in meetings and conversations, and to base factual findings on inferences drawn from the documentary evidence and known or probable facts”
. However, Popplewell LJ explained in his lecture that he did not himself wholly agree with this remark and in Natwest Markets plc v Bilta (UK) Ltd [2021] EWCA Civ 680 the Court of Appeal pointed out at paragraph 50 that “it is important to bear in mind that there may be situations in which the approach advocated in Gestmin will not be open to a judge, or, even if it is, will be of limited assistance”. In Kogan v Martin [2019] EWCA Civ 1645, [2020] FSR 3, the Court of Appeal said at paragraph 88 that “a proper awareness of the fallibility of memory does not relieve judges of the task of making findings of fact based upon all of the evidence” Mohammed v Daji [2024] EWCA Civ 1247 at [45].[33]These iterations of judicial experience and scientific learning provide much of the rationale underlying the new regime governing witness statements and best practice in relation to their preparation, in the Business and Property Courts (as from 6 April 2021). Those practices are often followed explicitly by practitioners when preparing factual evidence for witnesses in county court cases, especially if they cover the same subject matter that would, in the High Court, be brought in the Business and Property Courts. As paragraph 1.3 of the Appendix to Practice Direction 57AC sets out:
“1.3 Witnesses of fact and those assisting them to provide a trial witness statement should understand that when assessing witness evidence the approach of the court is that human memory: (1) is not a simple mental record of a witnessed event that is fixed at the time of the experience and fades over time, but (2) is a fluid and malleable state of perception concerning an individual’s past experiences, and therefore (3) is vulnerable to being altered by a range of influences, such that the individual may or may not be conscious of the alteration.”
[34]I also note that whereas the witness statements on behalf of the defence do comply with CPR PD32 paragraph 18.1 in identifying the process by which they were prepared the same is not true of the witness statements for the Claimants. This requirement is an important one in explaining the circumstances in which a statement is made which may directly bear upon its reliability.[35]I also note that many of the witness statements on behalf of the Claimants do not properly comply with paragraph 18.2 of PD32 in that in many instances they do not clearly identify what information is from the own knowledge of the maker and what are matters of information provided (and where hearsay is identified as such, they frequently fail to identify the source of that information).[36]As regards the Claimants’ witnesses of fact from whom I heard oral evidence, I concluded that I had to treat their evidence with caution. At times, I felt that I was listening to the equivalent of fish tales or growing fish stories. Such fish stories describe how the size of a caught fish increases larger and larger each time the story is retold. It highlights human exaggeration, nostalgia, and the way memory plays tricks on us when recounting missed moments or personal achievements. In this case the Claimants’ evidence exhibited what might be called growing causeway stories, under which the size of the causeway and its effect grew and grew; growing “Pickersgill is evil” stories, under which Mr Pickersgill’s bad faith, lack of honesty with the authorities and others grew and grew; and the bad effects of trial bikes and their use grew and grew.[37]I should also note that the witness statements of witnesses for the Claimants were often unclear, vague and redolent of conclusions drawn from unidentified hearsay and/or photographs. In many cases the photographs that were in evidence did not support the conclusions reached. In other cases, tales of how good the fishing had been in e.g. the 1970’s and 1980’s or before 1992 did not condescend to detail of when fishing in the South Channel had been good and whether it had deteriorated at the same time of year after the causeway had been clad with a concrete skirt in about 2020.[38]The witness statements relied upon by the Claimants also suggested that there had been a certain amount of discussion between the witnesses prior to their having prepared witness statements. This is a factor which can weaken the reliability of the evidence given.[39]Having said all of this, I concluded that in oral cross-examination the Claimants’ witnesses were seeking to tell the truth and be accurate and this resulted in various admissions that had the effect that certain statements in witness statements had simply gone too far. The Claimants’ witnesses of fact Kenneth Close

The Claimants’ witnesses of fact

[40]Mr Close produced a witness statement dated 08 April 2024.[41]Mr Close has been a member of the TAA since 1975 (when his brother, sadly now deceased, also joined).[42]Mr Close asserted in his witness statement that from 1975 until the summer of 1992, he and his brother used to fish at least “once a month” from the Yorkshire bank opposite Dalton Batts island in the Southern Channel and that the “fishing was fantastic”.[43]This is not consistent with other witnesses for the Claimants who, as I set out later, confirm that in the summer months fishing was less good and water levels were low in the South Channel. Photographic evidence also supports that view. That evidence seems to be far more persuasive, and I reject Mr Close’s evidence to the extent it contradicts this.[44]He said that in the Summer of 1992 he saw a man-made gravel dam which had prevented any water going down the Southern Channel (without the dam he says the water would have been free flowing, although fairly shallow, but with deeper pools with fish in them). He says the gravel dam was about 10 feet wide at the bottom sloping up to about 8 feet wide at the top and about 6 or 7 feet high from the riverbed.[45]He says that later in the year he returned to the site and found that the gravel dam had been “reduced a bit in height” and levelled, flattened and spread out and on top of it a series of pipes running parallel with the stream and topped with concrete had been erected.[46]The waterflow downstream of the causeway was, he says, much reduced being 6 to 8 inches whereas the normal depth could have been just over a foot deep, though there were other sections in the channel that were about 3 feet deep and one that was 5 feet deep.[47]I am unable to accept all this evidence. This is so particularly as regards the dimensions of the 1992 causeway. The suggestion that pipes were laid a bit below a high point of 6 to 7 feet above the riverbed was clearly wrong and Mr Close’s attempts to explain that his description of the height of the causeway being reduced “a bit” really meant by several feet was not convincing.[48]The next time he went there, he said, the pipes had been blocked by large boulders, but these were later removed (early winter 1992/3) and replaced with gravel.[49]The gravel bar was then partially removed in Spring 1993.[50]Flow continued through the pipes until the works in 2020/1.[51]He fished along the Southern Channel until about 2014 when his brother died. After that he would fish there only when the river was perhaps two feet or more above normal summer levels. More recently he has not fished there alone from fear of slipping and falling into the water.[52]However, in cross-examination, Mr Close confirmed that he had not fished the south channel from 1992 to 2021. The source of his knowledge regarding this period is therefore unclear and I do not regard his evidence on the point as carrying much if any weight.[53]Returning to his witness statement, he says he tried to access Dalton Woods for fishing just before covid restrictions were put in place but could not access the site due to a fence having been erected on the Woodland Trust Land with no stile and with razor wire placed over the fence.[54]He refers to works to the causeway in 2020/1 but his source of information for such information as he does give appears to be Mr Oxley and various unidentified TAA members. Those works, he says, resulted in all flow being obstructed except in large flood conditions. He seems to have had no or insufficient personal knowledge of the works, what they amounted to or what their effect was, but rather he relies on others, though he later says that he did see the reconstructed causeway on one occasion.

Michael Clitheroe

[55]Mr Michael Clitheroe produced a witness statement dated 06 April 2024. This witness statement was later re-signed on 24 March 2025. As originally produced, page 2 finished at paragraph 12 and page 3 started half-way through paragraph 13. The 2025 version contained all relevant paragraphs (including the full paragraph 13).[56]At the time of his witness statement, Mr Clitheroe had been a member of TAA for over 60 years, having been made a member aged 14 by his uncle.[57]Mr Michael Clitheroe refers to having fished this stretch of the river (i.e. North and South Channels) usually at least once a week in the coarse fish season (16 June to 14 March); but that “during the Summer months” water flows to the south of Dalton Batts island “were low” and he then fished almost exclusively from the Durham side.[58]Turning to the effect of the 1992 causeway, he says that the flow was slowed down by the 1992 causeway, but it did flow “all year round”. This is belied by some photographs that are in evidence. However, even then, he says that the restricted flows after 1992 meant that the times when conditions for fishing were good were “rarer”. It is unclear from his witness statement when after about 2016 he in fact visited the relevant site to be able to comment upon it and the state of the flow in the South Channel.[59]Large parts of his evidence about the river state and the South Channel after 2021 seem to surface entirely from photographs and hearsay evidence. Thus, he says that he has only been able to see pictures of the causeway with its concrete skirt (that is after repairs in 2020/1) and that he is told by Mr Oxley that the main river needs to be “perhaps five feet higher than its typical level for water to flow over it. After which the channel may perhaps be fishable for a time but again perhaps not.”[60]Similarly, much of his evidence about the stile is based upon what he has been “told” (e.g. the position in 2019).[61]To the extent that his evidence is based on hearsay I give it little to no weight.

David Oxley

[62]Mr Oxley produced a witness statement made on 28 April 2024.[63]Mr David Oxley is currently retired. He has been a keen fisherman for over 50 years, practising both coarse and game fishing and enjoying both competition fishing and pleasure fishing.[64]He has been a member of TAA since about 1983, that is over 40 years. He was elected to the committee in 1992 and appointed Treasurer in 1994, a position which he still held at the time of giving evidence before me. He is also secretary of another angling association and treasurer for the Association of Teesside and District Angling Clubs.[65]In his witness statement, he reveals that he is a keen conservationist and that “sometimes the surroundings are much more enjoyable than the actual fishing”. In my judgment this has infected his evidence in the sense that, as I shall explain, the rights that I have to deal with are strictly rights relating to the rights of fishing that have been granted and these rights do not in themselves give any right to maintenance of the pleasant surroundings as they may have been prior to 2000/2001 (when he says he first saw motorbikes there) or 2010/12 (when he says they increased in numbers and frequency of presence). Indeed, the conservation aspects of his concern are well exhibited by his giving space over to how he has complained of planning matters to the local planning authority and to the Environment Agency (“EA”) over what he claims has been done by Mr Pickersgill in and about the river and the riverbanks, but most, if not all, of this was irrelevant to the issues before me.[66]As a general matter, Mr Oxkley’s evidence seemed to be largely derivative rather than first hand evidence based on his observation and knowledge. Further, he went further in his witness statement than was justified (some of his factual assertions, such as Mr Pickersgill moving around the river bed appeared to be supposition rather than having been observed).[67]In early 2016 he says that he did not fish that part of the river (which is Mr Pickersgill’s Land) at the time but he said that he “had since learned” that “some of our members” had to continually knock down wooden rails that had been placed to block access over the stile that I shall refer to. This, he says, was not reported to the club but members simply used self-help remedies. Who these members were and how he came to learn of this and from whom was simply unidentified. He then goes on to speculate why members did not report the matter. Similarly, he refers in his witness statement to “several members of TAA” reporting Mr Pickersgill’s comments to him, Mr Pickersgill, he says, had berated such members and claimed that he, Mr Pickersgill, owned fishing rights for his side of the river. Again, which members reported this, what they reported and when is all unclear.[68]In fact, a certain amount of assertion in his witness statement was just that and based on inference. Thus, he asserted that the Woodland Trust erected a fence but without replacing the former stile that had existed in the former fence “as Mr Pickersgill argued it encouraged trespassers.” The latter was not based upon any personal knowledge that this was why the Woodland Trust so acted or even that Mr Pickersgill had made representations to the Woodland Trust along these lines.[69]He also referred to large numbers of photographs produced by third parties and discussions with such (unidentified) third parties which he said demonstrated various things, but he did not identify these photographs or explain who the third parties were or what they had told him.[70]As regards the causeway, his evidence in his witness statement is as follows.[71]Mr Oxley says that he started fishing the Tees at Croft and Dalton from the very early 1990’s. He says he was “told” (by an unidentified source) that before 1992 water “always flowed” through the South Channel “at most levels” (which means that it did not “always” flow through the South Channel). I give very little weight to the hearsay element of this statement.[72]He refers to winning an open competition in March 1999 when he was fishing upstream from Dalton Batts (and so not in the South Channel). The pipe bridge was present and there was, he says, a decent flow of water going through it. Although the causeway (with the pipes in it) erected in 1992 impeded the flow in the South Channel he says that there was still flow in the South Channel in most conditions and that “in low river conditions, the water flowing around the south side of the island was usually fairly shallow, making it more difficult (and to me less appealing to fish), but fish were always present.” It is far from clear that this evidence was based on personal observation over an extended period. I do not accept that fish were “always present”.[73]As regards construction of the causeway in 1992 he says that Mr Pickersgill raised the riverbed under the pipes, and upstream and downstream of the causeway but this does not seem to be a matter of personal knowledge.[74]Mr Oxley says that from 1992 onwards although the water flowing in the South Channel was “usually fairly shallow, making it more difficult and to me less appealing to fish, but “fish were always present”. That fish was always present I do not accept. When the water was very low or indeed there were only shallow pools left in the South Channel (which photographic evidence bears out) I cannot see that there would have been fish and Mr Oxley’s statement seems more an assertion that grounded in personal knowledge.[75]As regards the position post 2020/1 when works were done to the causeway, Mr Oxley asserts that “there had been no flow around the south of the island at all” except when the river level was high (and he then gives a figure taken from the EA gauge upriver which seems to be parroting Dr Stone’s evidence). He asserts that there was only flow when the river level was high (approximately 1.6 metres or more on the EA gauge upriver). He says that this can be seen by referencing dated photographs with EA data. This exercise has however not been demonstrated to me and, other than Dr Stone’s evidence, which I shall come on to, I am not prepared to accept this evidence which is just assertion. It seems to be based on an underlying point that there was no flow through the southern channel other than when the causeway was overtopped, but this is a disputed matter between the experts and Mr Oxley gives no factual evidence that this was the case (based on observation). There is a similar passage where he later refers to “his” estimates that the measuring gauge upriver would need to read about 1.5 metres for the river to flow across the top of (or overtop) the causeway as it was after the works in 2020/1. However, this seems to be derived from Dr Stone’s report. In any event, this is a matter that has to be considered by weighing Dr Stone’s and Mr Benn’s respective evidence. Mr Oxley’s evidence, in my judgment, at this point was an attempt to give (or repeat) expert evidence which he could not give rather than being based on personal observation and comparison of the gauge and the South Channel at about the same time.[76]I should add that he asserted an EA permit had not been obtained before the original works were carried out in 2020 and asserted that the EA would never have granted a permit because the concrete crumbled and eroded. The absence of permit for 2020 was made out. Nevertheless he did not mention the fact that an EA permit was obtained for further repair works (apparently involving concrete) in 2021. I consider that his failure to mention this was a demonstration of a somewhat cavalier approach to placing evidence (and supposition) before the court.[77]I deal with his evidence relating to the removal of the causeway in 2023 later in this judgment.

Jane Parlour

[78]Ms Parlour produced a witness statement dated 03 May 2024.[79]Ms Parlour is a farmer living nearby to Dalton Woods and has lived on the same farm for all of her life. Part of the farm land abuts Mr Pickersgill’s land.[80]She has been a member of TAA from about December 2021. She was a District Counsellor between 1995-2015 and a Parish Councillor from 2000 to date.[81]Her evidence that she seemed freely to roam Dalton Woods prior to becoming a member of the TAA in about December 2021, supports the view that she was in effect trespassing there on many occasions before 2020 and supports a case that it is appropriate for Mr Pickersgill to cause checks to be made on people on his land.[82]Only in cross-examination did she confirm that, prior to any works of construction in 2020, there had been civil proceedings brought by Mr Pickergill against her for cutting a boundary hedge which had ended up in the County Court sitting at Middlesborough. Apparently the police were also involved. This is a matter which should have been dealt with in her witness statement. It obviously had the potential to affect the reliability of her evidence and, having heard her evidence, I am satisfied that it did do so.[83]In her witness statement she asserts (twice) that “without fear of contradiction”, until the works carried out to the causeway in 2020 onwards, there was always flow through the Southern Channel “save for the driest periods of weather”. However, after the construction works then carried out the causeway had the effect of “completely cutting off the southern channel of the river”. She says that when river levels were low in the Spring and Summer the result was that water in the Southern Channel “stagnated and large parts of the river bed dried up altogether”.[84]When cross-examined she parried a question as to how often the driest period of weather were prior to the 2020 works when there was no flow and was effectively evasive on that issue. Indeed, in part she seemed to be relying on data concerning river levels which she had not produced but from which she suggested she had worked out when the river might be in lesser flow in the South Channel and when (prior to the 2020/1 construction works) the South Channel might be dry.[85]She says that she contacted the EA (in 2020/1) about works that Mr Pickersgill was carrying out “both in the river bed upstream of the [causeway] and on the southern river bank itself further downstream”. In cross-examination she suggested that she complained in her capacity as District Councillor but of course she has ceased to hold that office in about 2015. She then suggested she complained to a Parish Councillor but then accepted that she was complaining in her personal capacity.[86]She refers to Mr Pickersgill’s work with a mechanical digger which she “had not witnessed it happening” but which she said was obvious from “tracks and mounds of moved shingle and gravel.” She said that “it was obvious to her” that Mr Pickersgill had attempted to heap up material upstream of the causeway “in order to divert/or slow down the river as it approached the” causeway. These deposits she says were man-made rather than naturally occurring and she has reached this conclusion because she witnessed what were excavations to create ponds at particular locations and tell-tale signs of the tracks of a digger.[87]She says that she raised concerns with the EA regarding the threat to spawning fish, and the ecology of the river generally, “including aquatic life and nesting wildfowl”.[88]In addition she referred to the motorbikes riding up and down gullies on the Yorkshire bank “eroding bank sides, damaging fish stocks and contaminating the water with petrol”. The Claimants do not bring a case regarding any such complaints so far as she refers to damage to fish from the motorbike riding.[89]As regards works carried out removing the causeway in 2023, she asserts that she made frequent visits to the river in August 2023.(1) The concrete pipes in the causeway could, she said be seen to have been “set down on a raised bed of river shingle and had been filled with concrete blocks, plastic pipes, builders rubble, bricks and assorted wire and then covered with a canopy of reinforced concrete and manhole covers.”(2) Most of the debris, she says was spread across the bed of the river bank and “is still clearly visible today”.(3) She had taken extensive pictures of the area (though it is unclear whether that is a reference to the entire area or to that part of the area being the southern edge of the island). She does not formally identify these pictures.[90]In giving oral evidence in cross examination, I found Ms Parlour to be a less than impressive witness.[91]She asserted that she could see the South Channel from her farm which, given the dense tree canopy and vegetation I found less than believable.[92]She at times seemed to be giving evidence that was only appropriately given by an expert, but which she relied upon to support her conclusions.[93]I will deal with my assessment of her evidence regarding the effect of the causeway works in 2021/1 and its removal in 2023 later in this judgment.

Nigel Spratt

[94]Mr Spratt produced a witness statement dated 03 April 2024.[95]Mr Spratt has been a member of TAA since 1985 and is Chairman of the Darlington Brown Trout Angling Club and the Secretary of the Association of Teesside and District Angling Club. He has been a keen angler for most of his adult life and fishes regularly, both by way of game fishing and coarse fishing and regularly takes parts in competitions.[96]Rather like Mr Oxley, his concerns are clearly not limited to fishing aspects but also “the scenery” which, with the fishing, he describes as exceptional.[97]He mentions three times in the 1980’s and 1990’s when, in competitions, he had been allocated a “peg” on the Yorkshire bank, twice behind Dalton Batts island and once down stream to the east of the island (i.e. not in the South Channel). In cross examination he confirmed that this had been in the winter months (November/December) when there was more flow in the river and indeed spates.[98]From the 2000’s he explained that competition fishing had reduced which he primarily attributed to the growth of commercial fisheries which attract anglers.[99]He confirmed that the Durham bank at this point of the river was much preferred for fishing.[100]I accept his evidence.

Dennis Hodgson

[101]Mr Hodgson’s witness statement was admitted as hearsay evidence.[102]At the time of the making of his witness statement (April 2024) he was 91. His witness statement fondly sets out how he used to fish (he no longer fishes) and be involved, with his brother, in pegging the banks for competition fishing. The only really relevant evidence is that he says that there was never a ford in the river channel behind Dalton Batts island (i.e. over the south channel between Dalton Batts island and the Yorkshire bank) but that evidence does not really help very much, if at all, on the issues in this case. It is difficult to see understand why his witness statement was put into evidence.

The Defendants’ witnesses of fact

[103]Other than Mr Pickersgill, the two witnesses to give oral evidence were straightforward and doing their best to tell the truth. I accept their evidence but it is of limited assistance in this case and was primarily directed to not having seen anglers fishing from Dalton Woods or Dalton Batts island.

Mr Richard Metcalfe

[104]Mr Metcalfe produced a witness statement which was executed with a proper statement of truth on 28 November 2023. His original statement, which Mr Walker confirmed was not being relied upon, had not contained a statement of truth.[105]Mr Metcalfe has been a member of CTC since the 1990’s and has ridden trial bikes in Dalton Woods since the 1970’s when he was in his late ‘20s and early ‘30s.[106]His evidence was primarily directed at not having sighted anglers on the Dalton Woods (Yorkshire Bank) or Dalton Batts island (but having seen them opposite on the Durham Bank) in the many years that he had ridden the woods, which he said could be numbered in the thousands.[107]However, Mr Metcalfe was obviously not present at Dalton Woods every day, all day. He tended to go at weekends or on the evenings after work (which I took obviously not to include the winter but only times of year when it was light).[108]I accept his evidence.

Mr Michael Boyes

[109]Mr Boyes produced a witness statement dated 25 July 2023. He has ridden trial bikes in Dalton Woods from about 1985 and is familiar with the woods and the river. He is also an angler.[110]It turned out that in his witness statement had had confused TAA in some respects with another angling club but nothing really turned on that confusion and I did not consider that it undermined the relevant evidence he had to give. That evidence was of limited relevance but was to the effect that he had not seen an angler fishing from the riverbank in Dalton Woods or Dalton Batts island in all the decades that he had been attending there. As regards Dalton Batts island he also suggested that he wouldn’t fish from there after his 40s given the steep banks.[111]This evidence as to observation of anglers was qualified however by the following facts that he freely admitted. First, the bank and island are covered by vegetation and trees which may make it difficult to see anglers, especially if they have waded out into the river though he thought that anglers only waded out into the river from the North, Durham bank. Secondly, for large parts of the year parts of Dalton Woods were flooded and it was not then possible to ride the woods. Thirdly (and not surprisingly) he tended to be at Dalton Woods at weekends although he said he would sometimes be there on weekdays, for example, if he had a day off work. I accept his limited relevant evidence.

Mr Pickersgill

[112]Mr Pickersgill produced a witness statement dated 07 May 2024.[113]Mr Pickersgill’s witness statement was surprisingly brief (given especially his correspondence with others as produced in the trial bundles) and dealt with matters at a very high level of generality. It said very little in terms of detail about the causeway, focussing more on the blocking of access via a stile which I shall come onto, and even then dealing with matters by way of broad generalisations. Whether this was on advice or by insistence of him I do not of course know. This meant there had to be longer cross examination than would have been necessary had the witness statement been more full and referred to more documents.[114]A number of matters helpful to her case were elicited by Miss Jarron in cross examination but on the whole I found Mr Pickersgill to be open in answering questions put to him. On the whole, I consider that Mr Pickersgill was doing his best to tell me the truth as he saw it.

Mr Ian White

[115]Mr Ian White’s witness statement dated 07 August 2023 was admitted into evidence as hearsay evidence.[116]Mr White is a qualified paralegal. He has also been a certified Water Bailiff. As such he has some knowledge of fishing and his job involved speaking to anglers and ensuring that they had relevant permission to fish (usually at that time a rod licence, obtainable on a daily basis). I do not understand his job to have operated at Dalton Woods or Dalton Batts but if it did he does not make that clear and I am not prepared to assume it.[117]He says that he is very familiar with Dalton Woods and has been visiting it two or three times a week for the past 40 years, having first gone there in his late teens and having been a member of the CTC since it was formally set up ,which he thinks was in about 1990.[118]Mr White says that he has never seen anyone fishing from Dalton Batts island or from Dalton Woods, and that had there been this would have stuck out like a “sore thumb” because it would be so unusual. However, he has regularly seen anglers fishing from the Durham Bank of the River Tees at that point and that TAA members regularly fish from the Durham Bank. As regards Dalton Batts island, it is necessary to cross the South Channel to fish from there and the riverbank there is steep which, he says, makes it relatively inaccessible to those who wish to fish. The unsuitability of Dalton Batts island as a location from where to fish was confirmed by Mr Boyes.[119]I accept his evidence, though it is of limited relevance.

Videos and photos

[120]The trial bundles contain many photographs, well over 200 in all, and in addition I was provided with 9 videos. Although some photographs are duplicated, it is necessary to consider each version of a photograph carefully because a particular version is usually produced in the context of other material (e.g. an expert report or an exhibit to a witness statement or an attachment to correspondence).

The Expert Evidence

[121]There were three hydrology expert reports in evidence.[122]For the Claimants, there was an expert report from Dr Stone BSc (Hons) MSc PhD MCIWEM C Wem originally (in part) dated November 2022 and updated and finally dated 05 July 2024. This version before me was the updated version of the November 2022 report that Dr Stone had first written following a site visit on 12 October 2022, when the causeway was in place, and which was updated following a further visit by him on 10 June 2024 when the causeway had been removed and dealing with the effect of that removal.[123]For the Defendant there was a report from Mr Benn FREng MA MSc CEng CWEM MICE FCIWEM MASCE of JBA dated 08 January 2023. Mr Benn also has a number if overseas qualifications/professional memberships. Mr Benn’s report does not deal with the position after the removal of the causeway in 2023.[124]However, Mr Benn subsequently produced a further report purportedly dated signed by him on 09 August 2023 but the 2023 date is clearly a typo for 2024. That report deals with Dr Stone’s updated July 2024 report as well as repeating his earlier report.[125]The experts subsequently met on a without prejudice basis to seek to determine where they agreed and disagreed on material matters. Their Joint Report is dated August 2024 and signed on 09 August 2024.[126]The expert evidence was unsatisfactory in a number of respects.[127]First, the experts were being asked to consider a river which during the year would typically have very different heights and flows and the effect of (among other things) the causeway on river flow. Given that it was fairly obvious that it would be sensible for the experts to inspect the causeway (until it was removed) and river flow on more than one occasion and also at the same time or times, it is disappointing that the experts in fact inspected the river at very different times of river condition with the result that each was to a great extent hypothesising as to what the river and river flow up to and after the causeway would be like under different conditions. The point is in part illustrated by Part 5 of Dr Stone’s report. He there points out that he inspected on 12 October 2022 and that Mr Benn inspected on 20 December 2022. However:
“It is difficult to directly compare observations from 12th October 2022 with 20th December 2022 because the river was in different status on each occasion. The JBA report [of Mr Benn] documents a site visit when the river was in spate whilst observations from 12th October 2022 are when the river was at base flow (“normal flow”) conditions. During base flow it was possible to enter the channel and fully inspect the entire structure and also examine the bed of the channel. Whilst the exact timing of the 20th December 2022 visit is unknown, on the day of visit, the river level at Croft gauging station was a minimum of 1.22 m which would have drowned most of the structure upstream and river bed features versus a minimum of 0.618 m on 12th October 2022 which allowed a full inspection of the river and bed upstream and downstream of the structure.”
[128]Of course, the disadvantage of the visit on 12 October 2022 was that Dr Stone was unable to see the river in spate and whether or not his conclusion that the pipes were all blocked and no sediment could move through the structure was demonstrated by the acid test of high water levels and whether Mr Benn was correct in his observation that on 20 December 2022 “there was flow through at least 4 of the c10 pipes beneath the causeway.”[129]Secondly, the report of Mr Benn failed to comply with the relevant part of the CPR 35 and accompanying Practice Direction in not containing the statement of truth required of experts and failing to give a number of the confirmations required by the applicable Practice Direction regarding the giving of expert evidence by him. At the end of the day, he confirmed relevant matters such as in effect to have complied with the substance of the requirements under compliance with CPR Part 35 and its PD (even if not having spelled them out in his report as required). A further report was also submitted meeting the relevant requirements. I am satisfied that Mr Benn did comply with the substantive requirements of CPR Part 35 and the PD.[130]Thirdly, Mr Benn’s report did not set out the substant of his instructions (made worse because he was instructed to some extent directly by Mr Pickersgill) and further correspondence had to be located. At the end of the day however I am satisfied that the substance of his instructions were clear. Nevertheless, this is a case which under the practice of the BPCs in the North East would be one where the usual directions would be one where the parties would have to agree(a) the instructions to the experts and(b) what documents were to be provided to them. Had that practice been followed here then these difficulties should not have arisen, nor should the next point.[131]The fourth point is that Mr Benn was apparently given incorrect factual information by Mr Pickersgill as to whether matters were carried out under EA permit and when various works to the causeway were carried out. I am however satisfied that these matters do not undermine the basis of the expert evidence which Mr Benn did in fact give.[132]Finally, the expert hydrology evidence only related to water flow. I had no expert evidence about fish and the effects on fishing of any changed water flows. As regards that I simply have various assessments or passing remarks of the EA (but without really knowing on what they are based or whether they are appropriate conclusions).[133]For example, in a letter dated 28 April 2022 addressed to Fish Legal (taking up complaints of the TAA), the EA commented that:
“The right hand channel [the South Channel] is not a permanently wet watercourse, under most flow conditions the river passes down the other side of the island and passage for all fish, not just migratory salmonids is uninhibited. The right hand channel only takes water when the river is in elevated flow conditions, at which time, coarse fish will not be migrating and salmon and sea trout would naturally follow the main flow i.e. using the left hand channel and be unaffected by the structure.”
As regards the observation about the elevated flow conditions, it is not clear whether this is commenting on the position post the causeway having been modified in 2020 or to the position before that (whether pre or post 1992). However, the comment on fish shows that the quality of fishing in the South Channel cannot be determined solely by reference to whether there is no water in the channel. (I would add that the only rough data that I have been given by Dr Stone identifying how much time the river level a mile upstream is at various levels, does not really make it possible to say what the position is at specific times of year).[134]The EA is not giving expert evidence in this case but it shows that I cannot assume(a) what level of flow/depth of water in the South Channel (alleged to have been obstructed) would be necessary for fish to be present nor(b) what level of water would be necessary for fishing realistically to take place.[135]The Claimants have run this case on the broad proposition that after 2020 the causeway has caused a hitherto flowing South Channel, with fish, to be turned into a channel with flow (and fish) only 10-12% of the time. However, as I go on to explain later in this judgment, I am not satisfied that the river flowed through the South Channel all year round before the causeway had works done to it in 2020; I am unable to ascertain for how long there were flows through or over the causeway; and I am unable to come to any view on the ability to fish when there was water in the South Channel (even if, for example, the water largely flowed in downstream of Dalton Batts island).

The 1949 Conveyance granting the fishing rights (the “1949 Conveyance”)

[136]The rights of TAA relied upon in this case are derived from the 1949 Conveyance that I have already referred to. The conveyance in question is dated 06 May 1949 and made between(1) Arthur Sydney Reason (the “Vendor”) and(2) William Thompson, John William Thompson, Henry Ratcliffe and Stanley Eastwood (the “Purchasers”). The recitals refer to the facts that: (1) The Vendor was then or had formerly been the estate owner of the land affected by the rights to be granted by the conveyance, in the case of land formerly owned by him, having reserved the same relevant rights on conveying title to the land away (and the purchasers having covenanted not to permit or suffer to be committed any wilful act whereby fish in the river and the backwaters thereof might be killed or injured); (2) The Vendor had agreed to sell the relevant fishing and other rights to the Purchasers for the sum of £800, the Purchasers acquiring the same for and on behalf of the TAA.[137]In consideration of the sum of £800 (receipt of which was acknowledged), the Vendor as beneficial owner granted and conveyed to the Purchasers:(1) First, full and exclusive right for the Purchasers (and their successors, assigns and persons authorised by them) “to fish in the River Tees [where coloured on the Plan annexed] and take and carry away fish there from and to fish from so much of the banks of the River Tees [as coloured on the Plan] and to pass and repass along the said banks for the purposes of fishing and all other proper purposes in connection with the enjoyment of the said fishing rights”.(2) Secondly, “full right and liberty for the Purchasers [their successors assigns and persons aforesaid] at all times and for all purposes connected with the enjoyment of the said fishing rights to pass and repass over and along” routes over (a) a carriageway, (b) a footpath from Points P to Q shown on the attached Auction map, being points on what is now the Woodland Trust Land and (c) from the Durham Bank across a field (no 316) to the Croft-Hurworth Road.(3) For present purposes the relevant right of way is that over the Woodland Trust Land being the neighbouring land to the land now owned by Mr Pickersgill. It is between Points P and Q as shown on the auction map annexed to the 1949 Conveyance. The right of way is a footpath which starts at the A167 then slightly curves this way and that before it reaches the riverbank at Point Q, as shown on the map annexed to the 1949 Conveyance. Point Q on that map seems to be the southern end of what had been the Pilmore Bridge (since demolished) which crossed the River from the Durham Bank. Pilmore Bridge had originally been constructed as a private ornate carriageway which enabled carriages to be driven at this point across the Tees. From Point Q various historic Ordnance survey maps (and indeed the auction map) show a footpath/carriageway continuing from the Yorkshire Bank end of the Pilmore Bridge and across the Woodland Trust Land in an easterly direction and then crossing into Mr Pickersgill’s land.(4) Thirdly, so far as the Vendor can grant the same, the full benefit of the covenants referred to given by purchasers of plots previously sold by the Vendor regarding acts whereby the fish in the river might be killed or injured.(5) Fourthly, and so far as the Vendor can grant the same, (i) rights to cut reeds and clean and clear the river bed; (ii) to execute works for the purposes of maintaining the river in its best condition for the enjoyment of the said fishing rights; and (iii) to cut or lop bushes which overhang the river or which interfere with the full enjoyment of the said fishing rights.(6) The rights granted are subject to the rights of the Vendor or other owners of adjoining land to water cattle and to certain rights of others to discharge effluent by way of a pipe at a certain location.(7) The rights are all to be held on trust by the Purchaser for the members of TAA.[138]The title to the rights granted to the TAA by the 1949 Conveyance is now registered at HM Land Registry under title no DU307397 as a “freehold profit a prendre in gross relating to a right to fish” affecting land which includes Mr Pickersgill’s land and the Woodland Trust Land that I have referred to as well as land forming the North Bank of the River Tees opposite such land. The 1949 Conveyance is recited in the Property Register of the title and it is stated that:
“The conveyance also grants rights which benefit the registered estate”
. First registration appears to have been on 27 December 2007. The Proprietorship Register shows Messrs Speight, Trees, Michael Clitheroe and Malcolm Clitheroe (that is the Defendants) being registered as proprietors in their capacity as trustees of the TAA on 17 August 2018.[139]As I have said, as regards the land in relation to which the fishing rights extend they encompass not only the Woodland Trust Land and Mr Pickersgill’s land but also the opposite (Durham) bank of the River Tees and land (on both banks) extending to the east beyond Mr Pickersgill’s land.[140]Mr Pickersgill obtained title to his land by a conveyance dated 03 September 1983 made between(1) Basil Tremewan and Edmund Luxmoore (vendors) and(2) Mr Pickersgill (as purchaser). Title to this land (“Mr Pickersgill’s Land”) derives from a conveyance by Mr Reason (the grantor of the fishing rights to TAA under the 1949 Conveyance) dated 24 June 1950 to a Mr Place. (I do not need to deal with the intermediate conveyances between the 1950 one and the 1983 one). The 1983 conveyance excepts and reserves to the persons entitled thereto the exclusive right of fishing in the River Tees where it passes over the property conveyed and refers back to the 1950 conveyance in this respect.[141]The 1950 conveyance, in more detail, excepts and reserves what are in effect the detailed fishing rights set out in the 1949 Conveyance but does not identify the owners of such rights.[142]Title to Mr Pickersgill’s Land is registered at HM Land Registry under title number NYK459267. It was first registered on 3 October 2018. The fishing rights under the 1949 Deed (reserved under the 1950 Conveyance) are noted on the registered title to Mr Pickersgill’s Land under the Charges Register of the registered title.[143]I should mention for completeness at this point that to the East of Mr Pickersgill’s Land is another area of land adjoining the river which is also owned by Mr Pickersgill. It is known as Briar Flat and registered with title number NYK1010508 (“Briar Flat”). Mr Pickersgill was registered as proprietor on 25 April 1991. Briar Flat does not feature in the current proceedings. TAA’s fishing rights also extend along the riverbanks of this parcel of land.[144]The Woodland Trust is the registered proprietor of the freehold title to the land to the immediate west of Mr Pickersgill’s land. The land is known as “Spoilbank Wood”. It is registered at HM Land Registry with title number NYK102424. The Woodland Trust was registered as proprietor on 21 May 1991.

Should there be a declaration as regards the fishing rights?

[145]At one point Mr Pickersgill claimed that he was ignorant of the fishing rights conferred on TAA. This was particularly the case as regards the blocking of a stile, which I deal with in detail below. The Defence admitted the relevant rights. By letter dated 21 October 2024, the Defendant’s solicitors agreed that there should be a declaration as to the rights to fish and rights of access.[146]In closing submissions. Mr Walker said that the relevant rights were admitted in the Defence, there is therefore no issue between the parties as to the existence of the rights and declaratory relief is not necessary. In part if not in whole these arguments seem directed at fending off a costs order if the Claimants succeed on the point of obtaining declaratory relief.[147]I consider that a declaration should be made given the history of the matter. What the costs consequences should be will be a matter for argument. The costs directly attributable to the issue of declaratory relief are small. The real costs have been incurred on the other issues in the case.

Actionable interference with profits à prendre generally

[148]Miss Jarron started her opening and closing submissions with submissions about the law as to what will amount to an actionable interference with a profit a prendre.[149]In this respect Ms Jarron relied upon Peech v Best [1931] KB 2 and Clochfaen Estate Limited v Bryn Blaen Wind Farm Limited [2019] EWHC 1562 (Ch) to demonstrate what will amount to an unlawful interference with sporting rights to which land is subject by the carrying out of certain activities on that land.[150]In Peech v Best [1931] KB 2 the owner of a 700 acre farm granted the grantee a 14 year exclusive right of shooting and sporting in over and upon the farm. The grantor later sold 12 acres to a purchaser whom the grantor knew intended to use the land as trading stables for race-horses. The purchaser cleared the land, erected two houses and 36 loose boxes for horses. In proceedings brought by the grantee of the sporting rights, the grantee was held to have the exclusive right of shooting and sporting which was held to have been infringed and damages were awarded. Mr Denning (as he then was) appeared for the appellant (the owner of the original 700 acre farm). On appeal, the holding of unlawful interference was upheld.[151]This was not a case of a simple substantial interference that could not be justified (such as fouling a river and thereby affecting fishing rights (see Fitzgerald v Firbank [1897] 2 Ch. 96) or, as in this case, blocking the right to pass and re-pass along the riverbank). Rather, and as posed by Scrutton LJ, (at page 10) the question was:
“what is the effect when the person disturbing the right to a profit aprendre is a person doing an act which, unless his grant of a profit aprendre prevents him, he has a right to do as owner of the land affected ?Is he derogating from his grant, or is his grant subject to the implied term that he may use his land in an ordinary and legitimate way, so long as he himself does not sport, or himself take the profit aprendre, or wilfully damage the right to the profit aprendre?”
[152]Peech v Best shows, in part, the courts grappling with competing rights of landowners to use land which grappling continues to today, even at Court of Appeal level (see e.g. Thomas v Nicholas [2026] EWCA Civ 847). Scrutton LJ commented in Peech v Best (at page 14) that “both landlord and sporting tenant must use their land reasonably having regard to the interest of the other, and will be liable for damage caused to the other by extraordinary, non-natural or unreasonable action.”[153]In Thomas v Nicholas the issue arose in connection with a dispute between a falcon breeding company and neighbouring land-owners who undertook construction work which caused noise and visual disturbance to the falcons during the breeding season. Claims were brought in nuisance and negligence by the falcon breeding company. At first instance nuisance (and negligence) was made out. On appeal, a main issue in nuisance was whether there had been a substantial interference with the ordinary use of land and whether falcon breeding was an ordinary use of land or whether it was a special or unusual use for the purposes of the law of nuisance. However, the other criterion of nuisance which was identified was that requiring focus on the nature of the defendant’s activity and whether that activity is no more than the ordinary use of the defendant’s own land and is “conveniently done”, that is done with proper consideration for the interests of neighbouring occupiers (see e.g. Nugee LJ at paragraph [109]).[154]In Peech v Best, the focus on this second element, that is the nature of the activity of the landowner over whose land the profit a prendre existed was very much in issue. Situations were considered where an unlawful interference with a shooting right would not be found to be made out (e.g. cutting furze and underwood in the ordinary course of the cultivation of the land cannot be said to be a wilful destruction of game (see Jeffryes v Edwards 19 C.B.(N.S.) 246 discussed in Peech at pages 11-12).[155]In Peech v Best, Scrutton LJ put the point as follows at 14-15 (footnotes removed):
“ May a landlord who grants sporting rights over a farm for valuable consideration, turn the whole farm into building land?I think Jessel M.R. would have stopped him: Pattisson v. Gilford. On the other hand, Gearns v. Baker shows that the landlord could not be interfered with in cultivating the farm in the ordinary way and changing its cultivation in the ordinary way, though it lessened the amount of game, or the sporting amenities. What is the difference? It appears to me that fundamentally changing the character of the land over which sporting rights are granted, though it is not with the deliberate intention of injuring the sporting rights, and though it is a thing which a landowner would have power to do if he does not injure the rights of others, if it has the necessary effect of substantially injuring the rights of others is derogation from the grant, and is a substantial interference with the profit a prendre granted. If this is true of building affecting the whole land, or cutting down all the timber on the land for sale: see per Eve J. in Dick v. Norton (1), it appears to me to be true of partial changes in the land, provided they substantially injure the rights granted. In the present case a farmer has sold a substantial part of the land over which sporting rights are granted for the purpose of erecting a training stable for thirty-six horses with cottages for attendant stable boys and caretakers. The judge has found that this substantially affects the .sporting rights. I should doubt myself, when the stables for thirty-six horses and the six stable boys are in occupation, whether a game bird would be left within a quarter of a mile of the stables. In my opinion this is a derogation from the grant, and an infringement of the rights of profit a prendre, and a breach of the covenant of quiet enjoyment, and the plaintiff is entitled to the damages awarded.”
In the present case a farmer has sold a substantial part of the land over which sporting rights are granted for the purpose of erecting a training stable for thirty-six horses with cottages for attendant stable boys and caretakers. The judge has found that this substantially affects the .sporting rights. I should doubt myself, when the stables for thirty-six horses and the six stable boys are in occupation, whether a game bird would be left within a quarter of a mile of the stables. In my opinion this is a derogation from the grant, and an infringement of the rights of profit a prendre, and a breach of the covenant of quiet enjoyment, and the plaintiff is entitled to the damages awarded.”[156]Greer LJ put the position as follows:
“I can quite understand that a grant of sporting rights over land which had already been partly developed as building land would not prevent the owner from going on with his plans and building houses from time to time ; but I regard the lease of sporting rights in this case as a lease of rights over farm lands. Though such a grant would not operate to restrain the landlord from interfering with the sporting rights by carrying out any reasonable and normal operations which might be deemed advisable for the purpose of dealing with the land to the best advantage as farming land, he would have no right to put the land to uses which have nothing to do with farming requirements, so as to oust entirely the sporting tenant from exercising his rights over a substantial part of the land included in the grant. … In my judgment, what the defendants were threatening to do by their conduct, if not restrained by injunction, was to entirely prevent the plaintiff from exercising any shooting rights over 12 acres of the land over which his lease gave him shooting rights and, I think, also to damage to some extent his shooting rights beyond that area by frightening the birds away. I think this would have derogated from the incorporeal hereditament which had been granted to the plaintiff, that it would have been a breach of the covenant for quiet enjoyment, and therefore that a good case was made by the plaintiff for an injunction or, if the Court decided to give damages in place of an injunction, a good case for damages which would be a sufficient substitute for the injunction to which he would otherwise have been entitled.” … In my judgment, what the defendants were threatening to do by their conduct, if not restrained by injunction, was to entirely prevent the plaintiff from exercising any shooting rights over 12 acres of the land over which his lease gave him shooting rights and, I think, also to damage to some extent his shooting rights beyond that area by frightening the birds away. I think this would have derogated from the incorporeal hereditament which had been granted to the plaintiff, that it would have been a breach of the covenant for quiet enjoyment, and therefore that a good case was made by the plaintiff for an injunction or, if the Court decided to give damages in place of an injunction, a good case for damages which would be a sufficient substitute for the injunction to which he would otherwise have been entitled.”
[157]Slesser LJ is to similar effect:
“ From the authorities it would appear that injury to shooting rights arising from the ordinary management of land is not an injury of which the shooting tenant can complain. In Gearns v. Baker it was held that a landowner who has demised the right of shooting is not prevented from cutting timber as he thinks fit in the ordinary management of his land although injurious to the shooting. …. This case [Gearns v Baker] is thus clear authority for the proposition that were Mr. Best or Mr. De Mestre, the assign, to do something which landowners reasonably do in dealing with their estates, there could be no complaint by the shooting tenant. This principle has been applied also to a failure to do that which may be necessary to preserve the shooting. ….. On the other hand, on a covenant for quiet enjoyment, if the facts show that the act of the landlord goes beyond what is reasonable in the management of his estate, or in effect deprives the tenant of that which he bargained for under the covenant for quiet enjoyment, notwithstanding certain dicta (such as those of Mellish L.J. in Gearns v. Baker and Willes J. in Jeffryes v. Evans, that the landlord is only liable on the covenant when he intentionally injures the shooting rights), I think that if such injury is the reasonable result of his action the tenant can complain. The rule that a lessor may not derogate from his grant applies to profits a prendre as well as to corporeal hereditaments, and the lessor of shooting rights must not do that which would annihilate the rights which he has granted :Fitzgerald v. Firbank. In the present case the learned judge, having heard the evidence, has come to the conclusion that the plaintiff has suffered damage from the physical obstruction of the shooting rights. He has not found, nor indeed was it seriously suggested, that the use of the land for racing stables was in any way reasonably necessary or at all connected with the farm management. I think this is a case where the injury done cannot be said to fall within the principle of Gearns v. Baker (4), and that what was done was not for the management of the land ; rather does the case resemble Dick v. Norton (2), where the timber was felled solely for mercantile purposes, in which case damages were given by an experienced Chancery judge.”
[158]In Clochfaen Estate Ltd v Bry Blaen Wind Farm Ltd [2019] EWHC 1562 (Ch), HH Judge Jarman QC, sitting as a Judge of the Chancery Division, had to consider shooting, sporting and fishing rights granted by lease over some 4,000 acres of land including 92 acres of agricultural land (the servient land). The issue arose in connection with the impact of construction works for the building of six wind turbines (not on the servient land) and access, roads, temporary compound and associated works (on the servient land). HH Judge Jarman noted that:
“It is not in dispute that the claimant must show that there has been an interference with the reasonable exercise of its rights, or in other words that there has been a fundamental change in the character of the servient land”
In context it is clear that the fundamental change had to be one interfering with the rights conferred.[159]Applying the principles in the Peech case (and later cases he examined),

the Judge concluded on the facts that:

“in my judgment the works carried out on the servient land from May 2017 to April 2018 taken as a whole constituted a substantial interference with the rights. The nature of them was industrial and had nothing to do with agriculture and accordingly they amounted to a fundamental change in the character of the land, albeit only a small part of the servient land. They had the effect of excluding the compound, the splay, the spur road and the access road from the exercise of the rights. I take into account that the field in which the compound was placed is likely to have been grazed during this period if the works had not been carried out, so as to preclude shooting towards the field. However, it is not just the effect of exclusion which must be taken into account, but also, as in the Well Barn case, the effect of noise and dust on the surrounding areas.”
[160]Before leaving this discussion of the law, I would add three further points about “substantial interference”.[161]First, the test of substantial interference is an objective one and must be more than trifling and small.[162]Secondly, the interference is with a right in land and not just the bodily security or comfort of the individual on the land or seeking to enjoy the relevant interest in land (whether it be e.g. possession and/or occupation of land pursuant to ownership of title to the land or seeking to exercise the rights under a profit a prendre). Having said that, I accept that in certain circumstances and as matter of fact, an objective threat or effect on a person when exercising the property right (in this case to fish) can of course amount to an interference with the right to fish.[163]Thirdly, the test of what will amount to a substantial interference may have further detailed principles or case law engrafted onto the basic concept. Thus, whilst the rules/legal principles for construction of documents is, in broad terms, the same, there are specific principles in certain areas such as construction of wills or conveyances. Similarly, the test for substantial interference is the same in the case of specific rights that make up a profit a prendre but there may be additional principles or detailed guidance in certain areas, in this case, for example, as regards the aspect of the profit a prendre entitling members of the TAA to pass and re-pass along the riverbank and which, as I discuss later in this judgment, engages the principles derived from cases on substantial interference with rights of way (which are easements rather than profits a prendre).[164]The first two points above are conveniently summarised by Nugee LJ in paragraphs [114] and [115] of his judgment in Thomas v Nicholas:
“ [114] … Lord Leggatt…considers the twin requirements that in order to be actionable the interference with the claimant’s land must be (i) substantial and (ii) such as to interfere with the ordinary use of land. So far as the requirement that the interference is substantial is concerned, Lord Leggatt at [22] cites the statement of Lord Wensleydale in St Helen’s Smelting Co v Tipping (1865) 11 HL Cas 642 at 653f that: “the law does not regard trifling and small inconveniences, but only regards sensible inconveniences, injuries which sensibly diminish the comfort, enjoyment or value of the property which is affected.”
He continues at [23]:
“The test is objective. What amounts to a material or substantial interference is not judged by what the claimant finds annoying or inconvenient but by the standards of an ordinary or average person in the claimant’s position. As famously expressed by Knight Bruce V-C in Walter v Selfe (1851) 4 De G & Sm 315, 322, the question is whether the interference ought to be considered a material inconvenience “not merely according to elegant or dainty modes and habits of living, but according to plain and sober and simple notions among the English people”; see also Barr v Biffa Waste Services Ltd [2013] QB 455, para 36(ii). The objective nature of the test reflects the fact that the interest protected by the law of private nuisance is the utility of land, and not the bodily security or comfort of the particular individuals occupying it: see para 11 above.” [115] Pausing there, this discussion of the “substantial” element of the test for actionability is to my mind revealing. It shows that the test for what crosses the threshold of actionability is not concerned with the particular claimant and their particular attributes and sensitivities, but with an objective standard, that of the ordinary or average person. So if the particular claimant is more than ordinarily sensitive, they cannot make a claim for things that would not materially inconvenience the ordinary person. This, as Lord Leggatt explains, is consistent with the fact that nuisance is a tort to land. The interest protected is not the individual claimant’s comfort; it is the utility and amenity of the land itself, measured by the impact on ordinary and average occupiers. “the law does not regard trifling and small inconveniences, but only regards sensible inconveniences, injuries which sensibly diminish the comfort, enjoyment or value of the property which is affected.”
He continues at [23]:
“The test is objective. What amounts to a material or substantial interference is not judged by what the claimant finds annoying or inconvenient but by the standards of an ordinary or average person in the claimant’s position. As famously expressed by Knight Bruce V-C in Walter v Selfe (1851) 4 De G & Sm 315, 322, the question is whether the interference ought to be considered a material inconvenience “not merely according to elegant or dainty modes and habits of living, but according to plain and sober and simple notions among the English people”; see also Barr v Biffa Waste Services Ltd [2013] QB 455, para 36(ii). The objective nature of the test reflects the fact that the interest protected by the law of private nuisance is the utility of land, and not the bodily security or comfort of the particular individuals occupying it: see para 11 above.”
[165]I need not attempt a comprehensive summary of the law at this point. For the purposes of this case the main relevant principles that I apply are as follows:(1) The Claimants must establish a substantial interference with their rights to fish (and ancillary rights).(2) The test is objective.(3) The “substantial” element means that trifling and small inconveniences will not suffice.(4) The interference must be with the “land right” to fish. If an effect on the angler is complained of, it must be an effect on that person qua angler which therefore affects the right to fish and not just an effect on a person who happens to be fishing. (This is one reason why earlier in this judgment I did not consider that changes in the (alleged) previously more appealing “visual” aspect of Dalton Woods, prior to their use for trials, and which impact is personal to particular anglers and does not affect fishing as such, was actionable).(5) If the owner of the servient land carries out activities which are reasonably necessary or connected with the management of the land as it was at the time of grant of the fishing rights, there may be no legal claim, even if the fishing rights are substantially interfered with. However, if the landowner has deliberately sought to damage the fishing rights, or has carried out activities in a manner that did not accord proper consideration to the rights/interests of the holders of the fishing rights, or has substantially interfered with the reasonable exercise of the fishing rights in circumstances where the relevant activity amounts to a fundamental change in the character of the servient land (compared with the time of grant of the fishing rights), then a cause of action will lie.[166]I deal separately with an issue raised by Mr Walker in connection with the right to pass and repass along the riverbank. At the risk of oversimplification and therefore inaccuracy, the thrust of his point is, in effect, that special damage must also be proved; that is that a claimant must establish that they were intending to exercise the right and were thwarted or (so he says) that the right was substantially interfered with. If in fact a claimant cannot be shown to have actually intended or attempted to use the right then, he says, no cause of action is established.[167]By way of further preliminary points, it is important to note two further points.[168]First, as Miss Jarron was careful to stress, notwithstanding what she says has been a fundamental change in the use of what is now Mr Pickersgill’s land compared with its state and use at the time of the grant of the relevant fishing rights in 1949, the Claimants do not seek either injunctive relief (nor damages in addition and/or in lieu) on the basis that the current use of the land for motorbike trials is itself wholly incompatible with the rights granted. Rather, and as I have indicated, the Claimants complain of matters under the four heads of claim that I have previously identified and seek relief (historic or forward looking) as regards such matters only.[169]Secondly, there is no expert evidence regarding any effect of any of the matters complained of on fish themselves. This is of significance when considering the Conduct of Bike Club Members Claims and the Causeway Claim.

The Stile Claims

[170]The dispute concerning the right of way is primarily concerned with the ability to reach Mr Pickersgill’s Land. It concerns various boundary fences erected on or close to the boundary between the Woodland Trust Land and Mr Pickersgill’s Land. As I have said, TAA has the benefit of an express right of way over the footpath on the Woodland Trust Land running from the A167 to the Yorkshire Bank where the Pilmore Bridge used to cross over the river from the Durham Bank (marked respectively at Points P and Q on the 1949 Conveyance plan). From Point Q to Mr Pickersgill’s Land a footpath runs along the riverbank. This footpath is not a public footpath. It has for some time been intersected by a boundary fence (erected on Woodland Trust Land) and then by the legal boundary itself between the Woodland Trust Land and Mr Pickersgill’s Land. The current complaints relate to this fence (which has had at least two iterations). I shall refer to the fences in question (when in position) as the “Boundary Fence”.[171]As regards the right which is potentially interfered with by the Boundary Fence, that is not the right of way between Points P and Q as shown on the 1949 Conveyance Plan. Rather it is the right to pass and repass along the riverbank for relevant purposes (which include access). For present purposes and as a legal matter, the right is closely akin to a right of way. It is the law regarding interference with a right of way that has been, as regards the applicable law, the manner in which the parties have addressed the issue.[172]In brief the agreed factual position is as follows.[173]Until about 1989 or so it appears that there was no boundary fence on the Woodland Trust Land where it runs alongside Mr Pickersgill’s Land.[174]In about 1989 a post and rail fence was erected as a boundary fence between the two parcels of land but erected entirely on the Woodland Trust Land. This fence, whether or not renewed, was in place until 2019 (the “1989 Boundary Fence”). There was a stile in the 1989 Boundary Fence not far from the riverbank. That in effect permitted access along the riverbank path on the Woodland Trust Land and along the same footpath into Mr Pickersgill’s Land. This arrangement lasted until 2019.[175]As I shall explain, the allegation is that Mr Pickersgill (or persons acting under his authority) blocked the stile in the 1989 Boundary Fence at various times.[176]In 2019, the then 1989 Boundary Fence was removed by the Woodland Trust. The Woodland Trust erected a new Boundary Fence in the same position which was a post and wire fence, but the/a stile was not reinstated/created (the “2019 Boundary Fence”).[177]As I shall explain, the allegations in relation to the 2019 Boundary Fence are two-fold. First, that Mr Pickersgill did not consent to the Woodland Trust reinstating the stile at its former position close to the riverbank, and so he is responsible for the blocking of access along the river bank, or the right to pass and re-pass along it, and secondly that at various times he (or persons acting under his direction and authority) repaired breaches in the 2019 Boundary Fence which had been made to reinstate the right of way.[178]On 07 April 2023, the TAA inserted a new stile in the 2019 Boundary Fence in about the same location as the old stile in the pre-2019 fence, the 1989 Boundary Fence.[179]There is now (and has been since 07 April 2023) no ongoing obstruction of the riverbank footpath. However, as I have said, various claims are made by TAA that Mr Pickersgill earlier obstructed access along the footpath over the Boundary Fence. Before I turn to them detail of the allegations, however, I address first the applicable law.

Easements: the law

[180]Both parties addressed the matter primarily on the basis that what was in issue was whether or not there had been an actionable interference with a private right of way. As I have observed, it seems to me that technically what is in question is alleged interference with the right to pass and repass along the riverbank for the purposes of fishing but I do not consider that this in any way invalidates the approach taken by the parties in this case on this issue.[181]As regards actionable interference with an easement, I was referred in particular to “Gale on Easements” (21st Edn) chapter 13. It was agreed that the test is whether or not there is a substantial interference with the right of way. In Hutton v Hambro (1860) 2 F &F 218, the matter was put as being whether practically and substantially the right of way could be exercised as conveniently as before. This was re-iterated by Blackburn J in B&Q plc v Liverpool & Lancashire Properties Ltd [2001] 81 P&CR 20 (and subsequently approved by the Court of Appeal in Emmet v Sisson [2014] EWCA Civ 64; [2014] 2 P&CR 3 at [36]).[182]In oral closing submissions, Mr Walker appeared to raise a new point (or at least one that had not been clearly developed before or with authority). In effect, he submitted that to establish an actionable interference with a right of way, there had to be a substantial obstruction, but that this was not simply or mainly a physical test. If there was a physical obstruction at a time when the owner of the right of way was not exercising the right, there would, he submitted, be no (actionable) “obstruction” because the owner would not be using the way and no “substance” in the obstruction in such circumstances, again because the owner was not using the way. In this case, he said that if and to the extent TAA and its members were not using the access way and/or did not attempt to, then there was no cause of action even if physically the right of way (or right to pass and repass) had been obstructed. This led to my direction of the first series of written submissions that I have referred to.

The submissions

[183]I have briefly outlined the thrust of Mr Walker’s submissions on this point. In effect, his submission is that to found a cause of action for interference with the right in this case it is necessary to establish not just what the courts have described as a substantial obstruction in objective terms but (either as part of that test or separately) actual loss as a result of the person owning the right not being able to exercise the right when they actually wanted to. Actual user, he says, must be interfered with which causes injury. “So, unlike trespass which is actionable without proof of damage, interference with a right of way requires proof of damage/injury”.[184]On this basis, as I understood it, Mr Walker would submit that where the owner of a right of way was granted an injunction to “unblock” a right of way, but up until then the owner of the right had not sought to exercise the right, then the injunction would be granted either on the basis that the owner now wished to exercise the right and was now being prevented from doing so or possibly on the basis that it was a quia timet injunction (that is an injunction “because he fears”: an injunction where there is as yet no damage or cause of action but where there is a real and substantial threat of damage). In either event there would be no remedy (and no disturbance of the easement) for the previous blocking of the right of way.[185]Miss Jarron on the other hand submits that the cause of action is established where the right to pass along a right of way is, objectively, the subject of “substantial obstruction” and that neither as part of the test of substantial obstruction nor as a separate required element is it necessary to establish causal loss in the sense that the owner of the right has to show that they have in fact been prevented from using the right at a time or times when they wanted to.[186]Mr Walker relies on the following passage in Gale on Easements (22nd Edn 2024) at para 13-06 (I have added in the body of the text some of the relevant footnoted cases, but otherwise left out footnotes): “As regards the disturbance of private rights of way, it has been laid down that whereas in a public highway any obstruction is a wrong if appreciable, in the case of a private right of way the obstruction is not actionable unless it is substantial [Pettey v Parsonsand other cases]. Again, it has been said that for the obstruction of a private way the dominant owner cannot complain unless he can prove injury; unlike the case of trespass, which gives a right of action though no damage be proved[Thorpe v Brumfitt(1873) 8 Ch App 650 at 656] In Hutton v Hamboro, where the obstruction of a private way was alleged, Cockburn CJ laid down that the question was whether practically and substantially the right of way could be exercised as conveniently as before. In Keefe v Amor Russell LJ said that the grantee of a right of way could only object to such activities of the owner of the land, including retention of obstructions, as substantially interfered with the use of the land in such exercise of the defined right as for the time being was reasonably required.” (emphases provided by Mr Walker).[187]Mr Walker relied upon a number of authorities. First in time is Thorpe v Brumfitt (1873) LR 8 Ch App 650 at 656. In that case, a right of way had been granted (to replace an earlier one) by M to P. P was the owner of an Inn, the yard of which was approached by a passage over adjoining land owned by M and over which the right of way had been granted. The Plaintiff was a lessee of the inn and yard under P. The Defendants were tenants of M, occupying warehouses on his property. A bill was filed to prevent the Defendants allowing carts and waggons to remain stationary in the passage in the course of loading and unloading, so as to obstruct access to the yard. As recorded in the headnote to the case, the court decided (among other things) that the Master of the Rolls had been correct in deciding that the necessity of the business of the Defendants did not give them any right to occupy the passage by stationary obstructions when any other person having a right of way required to pass.[188]The relief granted included a declaration:
“that it is the duty of all the parties interested in the said right of way so to arrange the use of the same as best to facilitate the use of it for the others interested therein; and that the said persons interested therein are not entitled to place or leave any stationary obstruction in such roadway, except at such times as the place or leave any stationary obstruction in such roadway, except at such times as the use thereof is not required for any other of the persons interested therein; and if when so occupied the use of the roadway is required by any other person entitled to use the same, the person placing such obstruction in the roadway is bound forthwith to remove the same.”
[189]In addition, there was an injunction restraining the Defendants and others: “from placing or leaving any stationary obstruction in the said roadway, except at such time as the use thereof is not required for any other of the persons interested therein, and from making use of the said roadway in any manner inconsistent with the meaning of the said declarations”.[190]James LJ (with whom Mellish LJ agreed) noted that the Plaintiff was content with the relief granted. Whether he was entitled to greater relief did not need to be considered. He went on to say: “It was urged that the decree gives the Plaintiff an exclusive right of way. I cannot understand this objection. The Plaintiff only claims a right of way free from hindrance. He does not claim to be entitled to the soil or to prevent the owner of the soil from exercising over it any rights which do not derogate from his grant. The Plaintiff cannot complain, unless he can prove an obstruction which injures him. The case is not like one of trespass, which gives a right of action though no damage be proved. In the present case, I cannot come to any other conclusion than that arrived at by the Master of the Rolls, that the right of access to the inn-yard has been interfered with in a way most prejudicial to the Plaintiff. Nothing can be much more injurious to the owner of an inn than that the way to his yard should be constantly obstructed by the loading and unloading of heavy waggons. If a person who was going to put up his horses at the inn was stopped by the loading or unloading of waggons, he would probably at once go to another inn.” (at 656).[191]Mr Walker also relied upon Pettey v Parsons [1914] 2 Ch 653. In that case, a right of way was reserved over a road which was 10 feet wide (shown marked blue on the relevant conveyancing plan)) (the “Blue Land”). At the eastern end the roadway entered the highway. At that point the plaintiff erected a gate. Along the boundary of the Blue Land and the defendant’s land, the plaintiff erected a fence with a length of some sixteen feet. On the defendant’s land, close to this fence, there was a triangular piece of land of the defendant which was free of building and it was bounded by a shop window (but not doorway or access into the shop). The defendant removed the gate and the fence and the plaintiff brought proceedings. The defendant said that under the right of way granted, he was entitled to enter his land at any point from the Blue Land where it was adjacent to his property and that the sixteen foot fence had to be removed along its entire length so that the public could access the triangular piece of land to view goods displayed in his shop window. The court decided that the Plaintiff could erect a gate across the Blue Land but in effect on terms that the gate would be fastened open during business hours and that it would be unlocked so that after business hours it could be opened in case of need. As regards the fence, the fence could be erected but again subject to there being a gate inserted into the fence which would enable access to the area in front of the shopfront on the defendant’s land. The point of principle identified by Lord Cozens-Hardy was as follows:
“It must not be forgotten that this is not a highway; it is a private road. It must not be forgotten that the rights of interference with a right of way are by no means the same in the case of a public highway as in the case of a private road. In a public highway any obstruction is a wrong if it is appreciable. That I think is the recognized distinction. Any appreciable obstruction in a highway can be prevented by indictment or otherwise, but in the case of a private right of way the obstruction is not actionable unless it is substantial. There must be a real substantial interference with the enjoyment of the right of way.”
[192]As regards the fence that the Plaintiff wished to erect he assumed (without deciding) that the Defendant was able to access his land from any point along the Blue Land and was not restricted to a particular point of access. Referring back to a judgment of Wright J in Cooke v Ingram 68 LT 671 at 674:
“In the absence of any such express limitation [that is as a matter of construction of the grant that access was limited to a specific point or route], and of anything to shew that the right as claimed is unreasonable or destructive of the object of the grant, I am unable to see any ground on which any obligation to elect one line of access can be implied”
[193]However, in this case, said Lord Cozens-Hardy, the assertion was that:
“ “ You shall not put any fence or wall on your own land, because I want the people to admire my goods by coming over the blue land into the triangular piece so that they will get a better view than they can from the street.”
In my opinion an assertion like that is wholly unreasonable and ought not to be sanctioned.”[194]Swinfen Eady LJ, when considering the gate, considered that the issue was indeed whether its erection would be a substantial interference with the easement as granted. This was a question of fact. “The question that arises in the present case is whether a gate is necessarily an interference. In my opinion it is not. I agree with the view which the Master of the Rolls has expressed, and in the way in which he has expressed it : that a gate of the dimensions he has mentioned would not be an obstruction to the defendant's right of way if it is kept open during business hours and is always unlocked. Such a gate would be no interference with the reasonable use by the grantee of the easement granted to him by the plaintiff.”[195]As regards the fence, Swinfen Easy LJ agreed with the Master of the Rolls as to what was “right and proper to be done”.[196]As regards the gate, Pickford LJ said that:
“so long as there is reasonable access to the land, and a reasonable opportunity of exercising the right of way, there is not any obstruction to it, and there is no derogation from the grant.”
[197]As regards the fence, Pickford LJ put it in the following terms:
“I think the obligation is that, assuming the right of access from each part of the land from which access is required to any part of the way, such access shall be given as will be reasonable. It is obviously difficult to explain, but it is an inevitable word, I think. It means such access as will give reasonable opportunity for the exercise of the right of way, or, to put it in another way, such access should be given as will not be a derogation from the grant of the right of way.”
[198]The third case relied upon by Mr Walker is Keefe v Amor [1965] 1 QB 334. In that case the Plaintiff and Defendant each owned one of a semi-detached pair of houses. The only outlet to the highway was over a strip of land 20 feet wide by 130 feet long, belonging to the defendant. A right of way had been granted to the predecessors in title of the Plaintiff, being her parents. At the time of the grant there had been at the frontage to the highway a continuous wall save for a gap of 4 foot 06 inches. The Defendant had widened that opening to 7 feet but asserted that the Plaintiff was only entitled to access through the original sized gap of four feet six inches and only on foot, alternatively by a narrow vehicle. The Plaintiff sought a declaration that she was entitled to a right of way for all purposes, including vehicular traffic and over the whole of the strip of land and an injunction to restrain the defendant from interfering with such reasonable enjoyment. The Plaintiff succeeded. The matter turned on construction of the grant in the original transfer to the Plaintiff’s parents.[199]The leading judgment was given by Russell LJ with which Davies and Sellers LJJ agreed. In referring to the judgment below the Judge had decided that he was bound by Bulstrode v Lambert [1953] 1 WLR 1064 to hold that there was a right of way as claimed. Had it not been for that decision the Judge would have held that the right of way was limited as claimed by the defendant. Russell LJ did not consider Bulstrode to be determinative because the words of the grant in that case were “very particular”. Nevertheless, Russell LJ disagreed with the conclusion the Judge would have reached had Bulstrode not been decided. He went on to refer to Dyer v Mousley (unrep) (1962) (Transcript no 315), which, he said, demonstrates two things:
“First, that, where a right of way exists in respect of a strip of land it is not necessarily open to the grantee to complain of obstacles on every part of the strip; he can only complain of such obstacles as impede the user of the strip for such exercise of the right granted as from time to time is reasonably required by the dominant tenant. …. I would remark that it is sometimes thought that the grant of a right of way in respect of every part of a defined area involves the proposition that the grantee can object to anything on any part of the area which would obstruct passage over that part. This is a wrong understanding of the law. Assuming a right of way of a particular quality over an area of land, it will extend to every part of that area, as a matter, at least, of theory. But a right of way is not a right absolutely to restrict user of the area by the owner thereof. The grantee of the right could only object to such activities of the owner of the land, including retention of obstruction, as substantially interfered with the use of the land in such exercise of the defined right as for the time being is reasonably required. (I am, of course, talking now about private rights of way.)”
[200]From these cases Mr Walker derives the following propositions (which are largely the same substantive point expressed in different ways to match the relevant words used in various judgments and in Gale):(1) Actual user must be interfered with which must cause injury. This contrasts with trespass which is actionable without proof of damage.(2) There must be an actual obstruction which is substantial. If the dominant owner is not using the right of way then there is no “obstruction” of the owner because he is not using the way and the alleged obstruction has no substance if the right of way is not being used. There must be interference with actual use.(3) The question is whether a right can be conveniently exercised: this means actual not theoretical exercise. Convenience can only be measured by actual use.(4) It is use which has to be interfered with not non-use or non-exercise of the right.(5) The cases cited by the Claimants (see below) do not relate to rights of way.[201]Miss Jarron on the other hand said that the matter has been determined clearly by the decision in Nicholls v Ely Beet Sugar Factory Limited [1936] 1 Ch 343, as confirmed by Network Rail Infrastructure Ltd v Williams [2018] EWCA Civ 1514.[202]In Nicholls v Ely Beet Sugar Factory Limited [1936] 1 Ch 343, the plaintiff was the owner of two fisheries on the River Ouse below Ely. The defendants carried on the business of sugar beet manufacturers some miles above the plaintiff’s fisheries. The plaintiff alleged large quantities of refuse and effluent were discharged from the defendant’s factory into the river as a result of which he had suffered damage and his fisheries had been prejudicially affected. He claimed damages and an injunction. Clauson J held that the plaintiff had failed to establish that he had suffered any pecuniary damage and that was the gist of the action and secondly that he had failed to show that the injury to the fisheries was caused by effluent from the defendant’s factory. The matter went on appeal.[203]On appeal the Court of Appeal upheld the second finding but reversed the first. As recorded in the headnote:
“Held (reversing Clauson J on the first point) that disturbance of a several fishery is an invasion of a legal right, and in such a case it is not necessary to prove pecuniary loss, but the injury to the legal right carries with it the right to damages.”
The leading judgment was given by Lord Wright MR with whom Romer and Greene LJJ agreed, the former adding a few words of his own.[204]Lord Wright MR started by explaining that the fishery was a fishery in gross, that is a profit a prendre which is not a right attached to any land. The nature of the right was an incorporeal hereditament in the fishery and property in the fish found in the fishery. There could lie an action in trespass if any fish were taken out or destroyed by a third party but no action in trespass to the incorporeal hereditament “but there may be an action in the nature of trespass”. The matter was, said Lord Wright MR, explained in Fitzgerald v Firbank [1897] 2 Ch 96 where it was held “that the grant did not give a mere licence to fish but a right to fish, and to carry away the fish caught; that this was a profit a prendre, and was an incorporeal hereditament; and that the plaintiffs had a right of action against any one who wrongfully did any act by which the enjoyment of the rights given to them by the deed was prejudicially affected.” Lord Wright MR went to quote form the judgment of Lindley LJ in that case: (I have omitted footnotes but added case references in the remining passages from the judgment of Lord Wright): “Lindley L.J. says (r) : "It was laid down in Smith v. Kemp (1692) 2 Salk 637 and is repeated in Comyn's Digest, 5th ed., vol. v., p. 362, 'Piscary' : 'If a grant be de libera. piscaria, the grantee shall have the property of the fish there, and shall maintain trespass for fishing there ' "-that was the same as the case last cited. " You cannot draw any distinction "-the Lord Justice proceeds-" with reference to the right of taking away the fish between one kind of right of fishing and another. If a person chooses to pay for the amusement of catching fish and leaving them in the water, of course he can do so." Then the Lord Justice goes on to find what the plaintiffs' rights are in the fishery and he adds : " The defendant has no right to foul the river to the damage of anybody who has rights in that river. He is a mere wrongdoer, though if the plaintiffs had no rights in the river of course they would have no right legally to complain. This is a somewhat unusual case, and I am not aware of any precedent for what I may describe as an action of nuisance by the owner of a sole and exclusive right of fishery. But once grant that the owner of such a right can sue in trespass for one kind of infringement of it, I cannot see why he might not maintain an action on the case for nuisance at common law for such an interference with his right as is proved in this case."

Lord Wright MR continued:

“That therefore defines the right, and it also defines the cause of action which follows from an infringement of that right. It is not, I think, material to decide whether the proper description of that cause of action is trespass, or trespass on the case or nuisance, forms of action which are now abolished. If it were described as " nuisance "the word " nuisance " would be used in that connection as meaning a private nuisance, one which involved an interference with a private right, so that, as I shall explain in a moment, an action would lie for that interference. Rigby L.J. at the end of his judgment says: " I hold that the grantees of the incorporeal hereditament have a right of action against any person who disturbs them either by trespass or by nuisance, or in any other substantial manner," that is to say, any disturbance which the law recognizes as constituting a disturbance. Now that being the state of things, you have here a form of action in which damage is not the gist of action. The matter is very clearly stated in a work, fortunately not a work of authority, but to which we are all as lawyers indebted, Sir Frederick Pollock's Law of Torts ; I just want to read one very short passage on p. 391 of the 13th ed. The learned writer is referring to easements; he says this: " Nevertheless disturbance of easements and the like, as completely existing rights of use and enjoyment, is a wrong in the nature of trespass, and remediable by action without any allegation or proof of specific damage ; the action was on the case under the old forms of pleading, since trespass was technically impossible, though the act of disturbance might happen to include a distinct trespass of some kind, for which trespass would lie at the plaintiff's option." The words apply exactly to the present case, and I accept them as part of my judgment. Child v. Greenhill 4 Cro.Car 553, which I have cited, is a case where there was trespass in the strict sense of the term, that is to say, direct interference with the physical property of the plaintiff. Fitzgerald v. Firbank [ 1987] 2 Ch 96 which I have also cited, is a case of trespass on the case or nuisance where the damage was to an incorporeal hereditament; both these are cases covered by what the learned writer has stated. Harrop v. Hirst (1868) LR 4 Ex 43, to which Sir Frederick refers, is an authority again for the proposition that if you have an infringement of a legal right there is a right of action without actual damage being proved. The claim was for diverting water, and it was held that an action for diverting water is maintainable without proof of any actual personal damage, inasmuch as the act of the defendant might, if repeated often enough without interruption, furnish evidence in derogation of the plaintiff's legal rights. Although that is a reason which is emphasized in that case, and for which there is good authority and good ground, the ability to maintain such an action without proof of actual loss depends on a much wider principle, that is, the principle that where you have an interference with a legal right the law presumes damage.”
[206]Lord Wright MR then gives further examples of the principle that where a legal right is infringed, damage is not an essential part of the cause of action. These include interference with the franchise or the right to vote (Ashby v White (1703) 1 Sm LC 13th ed 253), itself referring to the principle “a damage is not merely pecuniary, but an injury imports a damage, when a man is thereby hindered of his right," and giving further examples of slander (which, says Lord Wright, is only true with limitations); battery, trespass and other examples; and breach of contract. He then turns to cases where actual damage is required to be shown:
“The cases in which actions are not maintainable without proof of actual damage, that is to say, where damage is the gist of the action, and where the cause of action is not complete without proof of damage, fall into a different category. The most obvious and familiar is an action for negligence regarded as an independent tort; malicious prosecution is another; so also conspiracy to injure and deceit and, subject to certain exceptions, slander. In all these cases there is no actionable wrong unless damage has been caused to the plaintiff by what has been done or omitted. Thus, in the case of negligence, the plaintiff is not entitled to complain unless he is injured by the negligence; otherwise the negligence does not interest or concern him; the same is true of conspiracy; so of deceit; there is in those cases no interference with a right, no disturbance or invasion of a right of property or any other right; thus, e.g., the cause of action is not merely that the defendant was negligent, but he was negligent in such a way as to damage the plaintiff.”
[207]Returning to the common law as regards damage not being a necessary ingredient of a cause of action for interference with (among others) rights of property, Lord Wright went on to say:
“There must be, in the words of Rigby L.J. in Fitzgerald v. Firbank (2), a substantial interference, but that does not affect in any way the view which I have stated-namely, that the trespass or interference with the right imports damage so long as it is something which the law can fix upon as being sufficiently substantial to constitute an interference. Where you have such a case the damages are at large; they are a matter for the jury; and if the Court of Appeal were giving judgment for damages in a case where the judge below had failed to award damages, then the Court of Appeal would have to award the damages just as a jury would do; they can, of course, refer the matter, but they are entitled to give damages.”
[208]In Williams v Network Rail Infrastructure Limited [2018] EWCA Civ 1514; [2019] QB 601, the court was dealing with the law of nuisance in the context of Japanese knotweed. Rhizomes from Japanese knotweed had encroached from the defendant’s land onto the claimant’s land. The question was whether a private nuisance had occurred in terms of the amenity of the land being affected. The headnote records the specific result of the case as follows:
“ (1) that the amenity of a property, for the purposes of the tort of private nuisance, did not include the right to realise or otherwise deploy the value of the property in the financial interests of the owner, and so the presence of Japanese knotweed on land did not constitute an actionable nuisance simply because it diminished the market value of a neighbouring owner’s land But (2), dismissing the appeal, that the mere presence of Japanese knotweed, or its rhizomes, on land interfered with the amenity value of that land without proof of further damage, because it imposed an immediate burden on the owner of the land in terms of an increased difficulty in the ability to develop and in the cost of developing the land, should the owner wish to do so; and that, accordingly, given the findings of the recorder, the tort of private nuisance had been made out.”
[209]The leading judgment was given by Sir Terence Etherton MR with whom Sharp and Leggatt LJJ (as they then were) agreed.[210]Etherton MR noted that the recorder had rejected the argument that encroachment of itself amounted to actionable nuisance. In particular, the recorder had noted that the claimants’ arguments went against the grain of legal history given that private nuisance is a common law tort that originated as an “action on the case”, the gist of any such action being damage (see para [19]). Etherton MR then went on to set out a number of propositions regarding the present principles of the cause of action of nuisance:
“[40] First, a private nuisance is a violation of real property rights. That means that it involves either an interference with the legal rights of an owner of land, including a legal interest in land such as an easement and a profit a prendre, or interference with the amenity of the land, that is to say the right to use and enjoy it, which is an inherent facet of a right of exclusive possession…. [41] Secondly, although nuisance is sometimes broken down into different categories, these are merely examples of a violation of property rights as I have described them. In Hunter’s case at p 695C, for example, Lord Lloyd said that nuisances are of three kinds: “(1) nuisance by encroachment on a neighbour’s land, (2) nuisance by direct physical injury to a neighbour’s land; and (3) nuisance by interference with a neighbour’s quiet enjoyment of his land.”
The difficulty with any rigid categorisation is that it may not easily accommodate possible examples of nuisance in new social conditions or may undermine a proper analysis of factual situations which have aspects of more than one category but do not fall squarely within any one category, having regard to existing case law. [42] Thirdly, the frequently stated proposition that damage is always an essential requirement of the cause of action for nuisance because nuisance is derived from the old form of action on the case must be treated with considerable caution….It is clear both that this proposition is not entirely correct and also that the concept of damage in this context is a highly elastic one. In particular, interference with an easement or a profit a prendre is actionable as a nuisance without the need to prove special damage: Harrop v Hirst (1868) LR 4 Ex 43, 46—47, 48; Nicholls v Ely Beet Sugar Factory Ltd [1936] Ch 343, 349—350. Furthermore, in the case of an artificial object protruding into a claimant’s property from the neighbouring land, Mr David Hart QC, for NR, accepted that the claimant has a cause of action in nuisance without proof of damage. Although McNair J said in Kelsen v Imperial Tobacco Co (of Great Britain and Ireland) Ltd [1957] 2 QB 334 that an advertising sign erected by the defendant which projected into the airspace above the plaintiff’s shop was a trespass and was not capable of constituting a nuisance, he so held without any reference to the previous authority to the contrary in Baten’s Case (1610) 9 Co Rep 53b and Fay v Prentice (1845) 1 CB 828 and so Kelsen’s case must be considered per incuriam in relation to that issue. So far as concerns such nuisance from encroachment by an artificial object, the better view may actually be that damage is formally required but damage is always presumed: Baten’s Case; Fay v Prentice at p 841. That, in itself, shows both the artificiality and elasticity of any requirement of damage for the purpose of establishing nuisance.” [43] It is also well established that, in the case of nuisance through interference with the amenity of the claimant’s land, physical damage is not necessary to complete the cause of action. To paraphrase Lord Lloyd’s observations in Hunter’s case [1997] AC 655, 696C, in relation to his third category, loss of amenity, such as results from noise, smoke, smell or dust or other emanations, may not cause any diminution in the market value of the land, such as may directly follow from, and reflect, loss caused by tangible physical damage to the land, but damages may nevertheless be awarded for loss of the land’s intangible amenity value. Reflecting the fact that the cause of action is one for interference with property rights, loss of amenity value and the right to claim damages for it does not turn on any exceptional sensitivity or insensitivity of the person entitled to exclusive possession: Barr v Biffa Waste Services Ltd [2013] QB 455, para 36. What is relevant is the objective effect on the amenity value of the land itself, and it is that effect which satisfies any requirement there may be to show damage. Provided, by reference to all the circumstances of the case and the character of the locality, and according to the objective standards of the average person, the interference with amenity is sufficiently serious, there will be an actionable private nuisance. [44] Fourthly, nuisance may be caused by inaction or omission as well as by some positive activity…. [45] Finally, the broad unifying principle in this area of the law is reasonableness between neighbours (real or figurative): the Delaware Mansions case [2002] 1 AC 321, paras 29, 34.” “(1) nuisance by encroachment on a neighbour’s land, (2) nuisance by direct physical injury to a neighbour’s land; and (3) nuisance by interference with a neighbour’s quiet enjoyment of his land.”[211]The case of Harrop v Hirst (1868) LR 4 Ex 43, referred to in paragraph [42] of the judgment in the Williams v Network Rail case is also of interest. In that case the plaintiffs were among the inhabitants of an area within the Parish of Saddleworth who enjoyed a customary right at all times to have water from a certain spout in a highway in the district for domestic purposes. The defendant, a riparian owner on the stream whereby the spout was supplied with water, on various occasions prevented such large quantities of water from reaching the spout as to render what remained insufficient for the needs of the inhabitants. The plaintiffs had not themselves ever suffered any actual personal damage or inconvenience. Kelly CB citing a judgment in went on to say, referring to a passage from a note of a law reported regarding the case of Mellor v. Spateman:
“The proposition there laid down amounts to this, that wherever one man does an act which, if repeated, would operate in derogation of the right of another, he is liable to an action without particular damage at the suit of the person whose right may be affected. Among the authorities in support of this proposition may be mentioned Bower v. Hill 1 Scott, 526 an action for obstructing the plaintiff's right of way by the erection of a tunnel, where Tindal, O.J., thus expresses himself: "The erection of the tunnel is to be considered as a permanent obstruction to the plaintiffs right, and therefore an injury to the plaintiff, even though he receive no immediate damage thereby. The right of the plaintiff to this way is injured, if there is an obstruction in its nature permanent. If acquiesced in for twenty years, it would become evidence of an abandonment and renunciation of the right of way. That is the ground on which a reversioner is allowed to bring his action." If, then, the defendant in this case, being the owner of lands through which the stream supplying the spout flows, abstracted the water from time to time in such quantities as not to leave enough to meet the exigencies of the inhabitants of the district, he did an act, which might be used hereafter as evidence of a right in derogation of the rights of the inhabitants, among whom were the plaintiffs. Therefore, although they themselves suffered no personal or particular actual damage, I am of opinion that they are entitled to maintain this action. This rule must accordingly be discharged.”
[212]In Bower v Hill (also reported at131 E.R. 1229), the defendants permanently blocked a navigable drain (by erection of a bridge and a tunnel) passing through their land which connected the plaintiff’s land with a navigable river. As a matter of fact the drain had, by the time of the permanent obstruction, already been blocked for 16 years, being choked up with mud. As well as the passage cited in the Harrop v Hirst case, Tindal CJ also observed:
“…it is no excuse to the Defendants, that the Plaintiff has voluntarily suffered an accretion of the mud, which he might remove at any time when he thought fit. The voluntary suspension by the Plaintiff of his exercise and enjoyment of a right, can form no justification to the Defendants for preventing him from the possibility of enjoying it. Upon the more general ground, therefore, that the erection of the bridge and tunnel is an immediate injury to the Plaintiff, by putting his right into hazard, and by preventing the actual enjoyment of it whenever he thinks fit to resume it, independently of the narrower ground on which we first relied, we think this action maintainable ; and that the rule for a new trial must be made absolute.”
[213]I also note that a similar issue arose in Clochfaen Estate Limited v Bry Blaen Wind Farm Ltd [2019]EWHC 1562 (Ch). By way of reminder, in essence it concerned a complaint arising from disruption to leased shooting and sporting rights during the construction of wind turbines and associated works. The construction works were in part on the servient land. The claimant had not exercised nor attempted to exercise its rights over the servient land for over 60 years. The claimant’s case was that there had been substantial interference with the sporting/shotting rights and that “it is not necessary to show actual loss to succeed in a trespass claim” (at paragraph [2] of the judgment). Whether or not technically a claim in trespass or nuisance does not in my judgment matter. The Judge in effect upheld the central thrust of the claimant’s case on this issue. The key point relied upon and decided upon by HH Judge Jarman was:
“[27] It is not essential to show actual loss to succeed in obtaining an award of damages or an injunction. Nicholls v Ely Beet Sugar Factory Ltd (No 2) [1936] Ch 343 involved an allegation that effluent had been discharged on two occasions from a sugar factory into a nearby river, thus prejudicing fisheries. The judge dismissed the claim on the basis that no pecuniary loss and no causation had been established. On appeal Lord Wright MR at page 349 observed that no actual damage need be shown in order to obtain an injunction.”

Discussion

[214]In my judgment it is clear that causal damage is not an essential element of a cause of action for disturbance of an easement or a profit a prendre.[215]As a matter of principle, Mr Walker’s submissions do not take into account the position that unlawful interference with an easement (or a profit a prendre) is an interference with a property right and, as with nuisance in connection with interference with enjoyment of land, is focussed on the effect of the alleged unlawful conduct on the use and amenity of the land not on the personal effect it may have on the persons who happen to be on the land. As Lord Hoffmann noted in Hunter v. Canary Wharf Ltd [1977] AC 655 at 706. “But inconvenience, annoyance or even illness suffered by persons on land as a result of smells or dust are not damage consequential upon the injury to the land. It is rather the other way about: the injury to the amenity of the land consists in the fact that the persons upon it are liable to suffer inconvenience, annoyance or illness.”[216]Mr Walker turns the above passage around by submitting that if there are no people on the land then there are no persons liable to suffer inconvenience, annoyance or illness. However, the same injury to amenity value will follow from the fact that if there are persons on the land they will suffer such damage. I accept of course that in part this turns on the nature of the land. If agricultural fields, the amenity value of such land is less likely to be less affected (or even possibly not affected at all) by such matter compared with a situation where the land is developed land with residential dwelling upon it.[217]Testing it simply, is land with a useable right of way of greater value or containing greater amenity value than land with no right of way at all (because it has been totally blocked), the answer is obvious. The damage to the land right arises from the interference with the land right not with whether or not an individual has in fact been prevented from using it at a specific time. The latter goes to the measure of damage not to the lawfulness of the blocking. Further, this principled approach is completely in line with the authorities.[218]The cases are quite clear. The only suggestion to the contrary is the dictum of James LJ in Thorpe v Brumfitt which is picked up in the passage from Gale on Easements at paragraph 13-07. However, that passage has to be read in context. In my judgment what he is saying is that there must be an interference with the easement which must (in the case of a right of way easement) amount to a “substantial obstruction”. The context of his remark was that he was making clear that only if there was substantial interference with the right of way by obstruction that there would be “damage” or, as other cases put it, actionable interference with or breach of the property right. The context of the dicta was rejection of the submission that the court’s order had granted an “exclusive right of way” to the owner of the easement (i.e. that any obstruction or any other use of the land over which the right of way ran would automatically result in interference with the plaintiff’s right of way). That was not the case. The plaintiff (unlike a case of trespass) could not prevent “any” obstruction or other use being made of the land over which his right of way ran. He had to establish more. What he has to establish is substantial interference. That contrasts with the trespass position where any trespass, however minimal and even if it does not affect the enjoyment of the land by the owner, is actionable without having to show any more. Thus, the owner of the passageway in the case could complain of a trespass on the land even in a factual situation where the owner of the right of way over that land could not. In other words, in context it seems to me that the reference to damage in James LJ’s speech is to be taken as encompassing damage by way of a substantial interference, not causal damage in the sense that the owner of the right of way must show that he in fact attempted to exercise the right of way and was prevented from doing so. In any event, the case does not decide that even where there is objectively a substantial interference with the right of way, here will be no actionable interference unless in addition the claimant can show they would otherwise have exercised the easement. Nor is that scenario discussed.[219]On the other hand, that precise scenario is discussed and the need for causal damage in that sense rejected in Bower v Hill and Harrop v Hirst. Further that position is expressly approved and relied upon in the Ely Beet case and Williams v Network Rail cases. Albeit the actual decisions in those cases were not to do with rights of way easements, the cases lay down general propositions and approve earlier cases making clear that causal damage (in the sense that the claimant is in fact prevented from exercising a right of way that he wanted to use on particular occasions) is not a necessary element of the cause of action. The reasoning based on non-derogation from grant and the reasoning based on loss of an easement by prescription/limitation points in the same way as does the key reasoning based upon infringement of a property right.[220]In short, the use of the word “damage” in the Thorpe case has to be read carefully in context, and it is something of a slippery concept in any event (see discussion by Etherton MR in the Williams v Network Rail case set out earlier).[221]However, if I am wrong about my explanation of what James LJ was saying in the Thorpe case and Mr Walker is correct, then that case is simply out of kilter with the other authorities, including more recent authorities by which I am bound.[222]Furthermore, I reject the submission that in some way actual use or attempted use at the time of what is objectively a substantial obstruction of a right of way is required to make the substantial obstruction actionable. The cases relied upon raise the issue of whether a right of way can still reasonably be exercised notwithstanding a physical obstruction, either in time or space caused by others. Although what is reasonably required to exercise the right of way or, put another way, what will not amount to a derogation of grant if effected by the servient owner, may be informed by the objective position “on the ground” and (e.g.) by the nature of the dominant owner’s land/business run upon it but there is no suggestion that there will be no substantial interference and therefore no actionable interference with an incorporeal hereditament, such as a right of way, if as a matter of fact on a particular day or for a particular period the owner of the right of way decides not to exercise the right.[223]I also reject the submission that the Nicholls case is in some way per incuriam in adopting the passage in Pollock’s Law of Torts or that it and the Williams v Network Rail case can be disregarded either as being per incuriam or the relevant dicta as being obiter (that is not a part of the binding reasoning leading to the decisions in those cases). On the contrary, in my judgment the cases simply confirm earlier decisions and their reasoning.[224]I do accept that the concept of “substantial interference” with an easement may involve more than the issue of whether there is a substantial physical obstruction. The question of “substantial obstruction” has to be read together with the fact that the owner of an easement is only entitled to “reasonable user”. Thus, depending on the facts, a gate which physically blocks a right of way may, in certain circumstances, not amount to a substantial obstruction. The circumstances may vary, however. In some cases, the gate will have to be left open at certain times and, if closed, not locked. In other circumstances, it may not be a substantial obstruction if the gate is locked but the owner of the right of way has a key, or often, in these days, the electronic code or device that will enable them to cause the gate to open.

Blocking the stile: 2016-2019

[225]The Amended Particulars of Claim (paragraphs 13-15) are somewhat short of detail but assert:(1) In 2016 the Defendant or his agents obstructed access via the stile by placing wood on the top of it;(2) “subsequently”, razor wire was placed over the stile by the Defendant or his agents;(3) “In due course”, the Woodland Trust had the razor wire removed.(4) In each case the acts of obstruction were said to be intended to prevent access to both members of the TAA and others.[226]The Amended Defence asserts that in 2016 a plank of wood was placed across the stile in an attempt to “stop illegal and destructive motorbike and quadbike riding” which was in place for 4-8 weeks.[227]It goes on to admit that razor wire was placed at the stile on two occasions in the period 2016-2019, once in 2016 and once in 2019. This was to provide a temporary repair to the stile and in each case was not there for longer than 14 days when it was removed by the Defendant.[228]There was, the Defence asserts, never any intention to block access to members of the TAA as their interest only became known when they made a complaint in 2022.[229]There is in evidence a letter dated 28 August 2016 from one R M Edwards to Mr Pickersgill complaining about the blockage of the stile by extra wooden planks “about a month ago” and saying that he had recently become aware of the use of razor wire. The letter attaches four photographs. (1) The complaint is by a local resident as such not a member of the TAA and is made on the basis that although the obstruction is not of a public right of way:
“it has been used by locals for scores of years. Any inspection of the pathways either side of the stile will indicate frequent current use i.e. it is a common usage path.”
In other words, the complaint is not made on the basis of the rights of TAA being infringed. (2) The razor wire is said to continue along the existing boundary fence for “approximately 7 metres to the river and 5 meters in the opposite direction”. (3) Two of the photographs show the stile. The stile is a “V” shaped opening in the fence, the sides of the “V” being wood and part of the fence. The photographs show a plank of wood fairly high up in the “V” and razor wire across the top of the stile and, as described in the letter, continuing along the top of the fence on each side of the stile (though it is not possible to surmise the length of the same on either side). (4) The letter also sets out the knowledge of the writer that another resident had recently complained to Mr Pickersgill “to express his misgivings on the stile alteration; but with no apparent effect. Mr Pickersgill excused his action in that it was done to prevent adolescent bike riders from using the site”. This explanation is described as “ludicrous” on the basis that there is a much more ready route for access.[230]There is a letter of reply from Mr Pickersgill dated 02 September 2016 replying to Mr Edwards’ “various letters of complaint.” Among other matters, it makes the point that there is no public right of way over the Woodland Trust Land into (and thereafter through) Mr Pickersgill’s Land as suggested. As regards the stile:
“It has, however, been used by illegal motorbike riders and mountain bikers. In an effort to prevent their access we had placed and fixed a sturdy wooden fence post across the top. This was torn down on FOUR separate occasions, including the signage pointing out that there was no public right of access. It was replaced by a metal bracket. This was also torn down as was the signage again! This has now been replaced with new signage and razor wire.”
[231]By email dated 26 November 2016, Mr Paul Knapp, Chairman of Dalton on Tees Parish Council wrote to Mr Pickersgill to raise a number of concerns that village residents had and sought a meeting to discuss them further. These included matters such as ownership of Dalton Woods and “details of planning permissions and certificate of lawfulness granted by Richmond District Council about 20 years ago”. One of the matters was “concerns re the use of razor wire at ground level in two locations”.[232]By reply email dated 26 November 2016, Mr Pickersgill explained that he was then abroad until mid-December but happy to meet and discuss any concerns:
“That said I would like to point out that some of your parishioners think that Dalton Woods is their property and they have every right to come and go as they wish. They have written vexatious letters to most of the public bodies from the woodland trust to the environment agency to Richmond District Council etc all have been dismissed!! They have been responsible for repeated vandalism to the fencing and signage in the wood. The wooden fences on the boundaries with Spoilbank woods and Dalton Batts have been torn down and the signs removed on no less than six occasions over the last two years! As a last resort we have used razor wire to prevent this happening again. The police are currently investigating certain incidents where signage has been stolen and damaged. For the avoidance of doubt Dalton Woods is private land there is no public right-of-way other than that way marked along its boundary with Dalton Village and on to Eryholme.”
[233]A photograph in evidence apparently taken on 20 January 2017 shows the stile with the wooden plank and razor wire wrapped around its top.[234]Meanwhile, correspondence continued by email between Mr Pickersgill and Mr Knapp. The latter complained about a failure to meet. Mr Pickersgill asserted he had offered a meeting but Mr Knapp had not taken it up as he was busy Christmas shopping. Matters were exacerbated by Mr Knapp’s continued assertion that it was for Mr Pickersgill to produce his deeds and prove to him, Mr Knapp, that he, Mr Pickersgill, owned Dalton Woods (rather than addressing the point that parishioners were apparently asserting the right to trespass on the same, whoever the owner was).[235]As regards the stile, by email dated 28 January 2017, Mr Pickersgill said the following:
“people in the past who were caught trespassing in the woods were always warned they were committing an illegal act and asked to leave immediately. This has always been the case. Over the decades this had never been an issue however since the advent of the mountain bike illegal riders have been lifting their bikes over the low fence. We replaced the wooden fence with a higher one. Within a week it was destroyed! We replaced it again! And again and again, we replaced it yet again this time with ordinary barbed wire. Within a couple of weeks it was cut and the wooden fence destroyed together with the “keep out” signs! Now we have razor wire with vandal proof paint. IF any of your parishioners should be caught destroying this fence again we will prosecute for criminal damage and aggravated trespass. You don’t seem to understand this is private land and your parishioners have absolutely no right of access.”
[236]There is in evidence correspondence between Mr Pickersgill and the Woodland Trust which appears to evidence good relations between the neighbouring landowners and co-operation regarding the boundary fences. For example, by email dated 2 April 2018, they had noted the presence of razor wire at a particular point where they were proposing to put up a new section of fence and asked for it to be removed to enable this to happen.[237]However, in 2019 the Woodland Trust wrote to the Defendant complaining about razor wire (1) By letter dated 23 May 2019, addressed to Mr Pickersgill, the Woodland Trust referred to a complaint:
“that an injury had occurred as a result of razor wire having been attached to the boundary fence separating your property and that of the woodland trust. I understand the razor wire was placed on the fence by you. We must insist that any razor wire attached to the boundary fence is removed immediately before any further injuries occur” (2) By letter dated 03 July 2019, again addressed to Mr Pickersgill, the Woodland Trust wrote again, referring back to their earlier letter of 23 May 2019 and refer to new items of razor wire: “It has now come to our attention that you have placed an additional stretch of razor wire between the road and a stile. In addition, it has alarmingly come to our attention that you have placed a number of angled iron fencing stakes in the ground within Woodland Trust property and suspended additional razor wire from these stakes. This presents a significant hazard and risk to the public. You are required to take action urgently and, in any event, no later than 5 July 2019, to remove all razor wire attached to the boundary fence of Spoilbank Wood, the razor wire between the road and the stile and all iron fencing stakes and the suspended razor wire which have been placed in Spoilbank Wood.”
[238]There is limited witness evidence for the Claimants regarding the obstruction to the stile.[239]Mr Clitheroe gave evidence that access was boarded up and later furnished with razor wire in 2016 which stopped him accessing the TAAs fishing rights south of Dalton Batts. As regards the physical obstructions this is entirely consistent with the contemporaneous documentation and photographs. I accept his evidence that this would have stopped him (and other members of TAA) to the limited extent that he had done so from accessing the Yorkshire bank of the river by Dalton Batts in the autumn, winter and spring months but I also note that he likes fishing further downstream (and had apparently also fished upstream of Dalton Batts). I also note that in cross-examination he said that he was unaware that the stile was blocked in 2018. He also said that he had stopped going to the south of Dalton Batts in the early 1990s which suggests, and I find, that he was not in fact stopped by the obstruction to the stile in accessing the riverbank in Dalton Woods for fishing purposes and that in fact his knowledge of the position in 2016 was derived from others.[240]Mr Oxley gave evidence in his witness statement that he had not been aware at the time that the stile had been obstructed in 2016. He said that he had “since learned” that some members who did fish there had to continually knock wooden rails off the fence that had been used to block the stile. This, he says, was not reported to the TAA “members simply used self-help remedies”. The source of this information and which members were concerned was not further explained. In 2019 he says the matter was first reported to the TAA, but by whom how and when was not enlarged upon. Mr Oxley, who was it will be recalled a committee member of the TAA since 1992 and its treasurer, said that he first discovered about the wire and plank in 2022 in the lead up to the current legal proceedings.[241]Mr Pickersgill’s evidence was equally sparse upon the point. On this topic in his witness statement he simply referred to not receiving any complaints from the Claimants about the stile in the period 1989 to 2019 when the stile was in place. He did not deal with the details set out in the Defence regarding razor wire or anything else.[242]In cross-examination, Mr Pickersgill accepted that he had placed or caused to be placed the plank of wood across the stile and that he later placed razor wire there. He also accepted that this interfered with the TAA’s right to pass and repass along the riverbank. He also accepted that he had installed lengths of angle iron just adjacent to the fence.

Conclusions: 2016-2019

[243]In my judgment the evidence shows that, on the balance of probabilities, the stile was blocked by a plank from about the end of July 2016 (subject to odd times when it was knocked down until it was replaced) and that thereafter that obstruction was reinforced by razor-wire which was in place until the Woodland Trust replaced the fence (and in doing so, in effect removed the stile). This seems to have taken place in the Summer of 2019. I do not accept the razor wire was there temporarily while the stile was repaired. That is fairly evident from the contemporaneous correspondence that is in evidence.[244]Razor wire may also have been placed at other parts of the fence and these placings may have been more temporary. Similarly, angle irons may have been placed alongside lengths of the fence and may have been used to secure the razor wore placed over the stile. The angle irons however in reality add nothing to the fact of obstruction by the plank and razor wire.[245]I do not accept that the obstruction of the stile was temporary and for a period of a few days. The contemporaneous documents suggest that the stile was blocked almost continuously during the period that I have identified, every time the obstruction was tampered with or removed, it was replaced or reinforced. The obstruction and interference with access rights was clearly substantial.[246]On the other hand, there is no evidence that in fact any member of the TAA was factually prevented from exercising relevant fishing rights: either they abated the nuisance by lifting the plank or they simply did not go there to fish and I cannot draw the conclusion that that was because of the obstructions that I have identified. The absence of any real record of complaint by its members to the TAA, or by the TAA, to Mr Pickersgill speaks volumes. As I have held however, actual damage in the sense of showing that as a matter of fact the owner of a right of way was prevented on specific occasions from exercising the right when they wanted to, is not the test of substantial interference with the right of way. Rather, it goes to the measure of damages.[247]I also am not satisfied that Mr Pickersgill was at this time deliberately attempting to block or impede the rights of the TAA. As the contemporary evidence shows he was concerned about interloping motorcyclists and members of the public asserting public rights of way.[248]My conclusion is that there is a claim in damages of the TAA for obstruction over this period but of a fairly nominal nature. I will return to quantum later in this judgment as well as the question of injunctive relief.

The fence: 2019 to April 2023

[249]Ms Jarron in her submissions accepts that the Woodland Trust replaced the post and rail fence with a post and wire fence. However, the fence was continuous and the stile was not replaced. This status quo on the ground remained the position until in April 2023 when, following a mediation, the Claimants were permitted to install a new stile in the position of the former stile, returning the position to what it had been prior to 2016. As I have said, the fence was entirely upon the Woodland Trust Land. The Woodland Trust Land was also subject to the rights of the TAA to pass and repass alongside the riverbank after and east of the point where the former bridge had crossed the river. The Woodland Trust therefore was in a good a position as the TAA to identify the rights of the TAA. I reject the suggestion of the TAA’s solicitors in correspondence that in some way Mr Pickersgill was responsible for failing to tell the Woodland Trust of the rights of the TAA and accordingly in some way liable for the obstruction to the TAA’s access rights posed by the erection of the new fence without a stile. The TAA could have told the Woodland Trust of its rights and the Woodland Trust no doubt had its own title deeds showing those rights.[250]The Claimants sought to raise a factual case that the primary cause of the 2019 fence being erected without a stile at the relevant position was Mr Pickersgill. It is said in the Amended Particulars of Claim that the fence was erected “in consultation with Mr Pickersgill”.[251]According to Mr Oxley as set out in his witness statement, the Woodland Trust did not replace the stile and this was “at Mr Pickersgill’s request” because “Mr Pickersgill argued it encouraged trespassers”. However, in cross examination he was only able to say that he believed that he had seen a letter from the Woodland Trust before making this statement but could remember no details. No correspondence or other evidence, contemporaneous or otherwise authored by the Woodland Trust confirming that the stile was not reinstated because of Mr Pickersgill has been produced. I am not satisfied on the balance of probabilities that the Claimants’ factual allegation is made out. I accept that there is reference in a 2018 email from the Woodland Trust asking Mr Pickersgill to remove razor wire to enable a new section of fence to be put up but it is unclear which razor wire is being spoken of and the email does not enable me to make any inference as to why the replaced fence did not have a stile.[252]I reject the submission that Mr Pickersgill has any liability as asserted for any obstruction or substantial interference with the TAA’s access rights caused by the erection of the new fence in 2019, which was effected by the Woodland Trust on its own land.[253]As I understand it, at least by the trial (if not earlier: see letter from Claimant’s solicitors dated 18 October 2024) the Claimants effectively accepted that they could not claim in respect of the erection of the new fence without a stile.[254]However, they persist in a claim that from early 2022 to April 2023 the blocking of access was a substantial obstruction caused by Mr Pickersgill because he would not agree to a padlocked gate being inserted into the fence. The contemporaneous correspondence in evidence is as follows.[255]By letter dated 19 August 2021, the TAA’s then solicitors wrote to Mr Pickersgill about the new fence, under the stated belief that he had erected it. They suggested that, although the fence was an actionable interference with the TAA’s fishing rights, there be compromise and that a gate be inserted and that the TAA would even provide a padlock with keys for Mr Pickersgill and their members.[256]The Claimants’ then solicitors wrote or made enquiry of the Woodland Trust in late Summer 2021. The record of the communication is not in evidence. An email of reply dated 24 September 2021 explains that the Woodland Trust is the owner of Spoilbank Wood and the “(boundary) fence on the southwestern boundary of the woodland which as replaced in 2019 due to vandalism”. The Woodland Trust, through its solicitors, was said to be in correspondence with Mr Pickersgill “over the location of this fence, his occupation of and belonging to the Woodland Trust and vandalism being suffered”. That correspondence is not in evidence. The email ended:
“We understand your query related to your clients taking legal action against the Woodland Trust in relation to their fishing rights being hindered. We are not aware of any persons fishing rights being hindered and this is not something which the neighbour has raised in discussions or correspondence. As this is the first we are hearing of this issue can you please provide details of the complaint so that we can investigate the matter further.”
[257]Following a request for a padlocked gate to be inserted into the new fence, the Claimants’ solicitors wrote to the Woodland Trusts’ solicitors by letter dated 01 February 2022. That letter summarised the fishing rights of the TAA, referred back to the email form the Woodland Trust dated 24 September 2021 and went on to say:
“We were instructed to request that a padlocked gate, to which our client holds a key, be added to the fencing, so that it may be provided access to the riverbank. In an email from yourselves dated 29 October 2021, you stated that whilst your client does not wish to deny our client its rights, it is in dispute with Mr Pickersgill in respect of the fence line and is unable to take any unilateral action. Our client was asked to bear with your client until the dispute is resolved. Our client, however, is unwilling to wait an indeterminate amount of time for the conclusion of a dispute between other parties before it is afforded its rights. Our client therefore requests that an agreement be reached between all interested parties for a padlocked gate to be put in the fence, failing which we anticipate being instructed to issue proceedings for injunctive relief, damages and costs. As such, we have written to Mr Pickersgill advising that, should he not agree to the construction of a padlocked gate in the fence, it is likely that proceedings will be commenced against him for unlawful obstruction of our client's rights.”
[258]By further letter dated 01 February 2022 to Mr Pickersgill, the TAA’s solicitors re-asserted that the erection of the fence was an actionable interference with the rights of the TAA and went on to say:
“According to you, the current fencing was constructed by The Woodland Trust, though over the years, fencing in roughly that position has been knocked down by persons unknown and has had to be reinstated on a number of occasions, with both you and The Woodland Trust historically effecting its reinstatement. Correspondence with solicitors acting for the Woodland Trust has indicated that, whilst The Woodland Trust does not want to interfere with the rights of our client, it is unwilling to undertake any unilateral action in respect of the fence due to an ongoing dispute it has with you over the fence’s position.”
[259]Correspondence between the TAA’s solicitors and the Woodland Trust was not initially included in the trial bundles.[260]The letter went on to ask if Mr Pickersgill would agree to the erection of a padlocked gate in the fence and noted an earlier telephone conversation on 2 December 2021 in which he had said he would not agree as he believed there was (another) stile which provided suitable access. That access, it was said, did not meet the TAA’s rights. Proceedings were threatened if agreement was not reached.[261]On 18 February 2022, the Claimants’ solicitors wrote to Mr Pickersgill again informing him that they believed that the Woodland Trust would agree to the erection of a padlocked gate in the fence, subject to Mr Pickersgill’s consent. They informed him that they assumed he objected and that in the light of that gave notice that the TAA intended to visit the site and make an appropriate opening in the fence and that if he prevented that or sought to close such opening once made, proceedings would follow.[262]Mr Pickersgill’s lawyers replied on 24 February 2022, saying that they had arranged to meet their client the following week to discuss things with him but that it was difficult to see how an opening could not be made without causing criminal damage and the Claimants engaging in trespass. In such event Mr Pickersgill would take action against those involved. No permission to do anything in relation to Mr Pickersgill’s boundaries was given and proceedings would follow if attempts were made to try to damage his property or trespass onto his land.[263]On 28 February 2022, members of the TAA cut through the new fence to create an opening. Mr Pickersgill reported this to the Woodland Trust by email dated 28 February 2022. He said that he would be making temporary repairs but asked for the Woodland Trust’s comments before attempting repairs. He later re-wired the opening, The matter was reported to the police as criminal damage. I find that the repairs were authorised and adopted by the Woodland Trust at or about the time that they were carried out.[264]On 17 March 2022, Mr Pickersgill’s solicitors sent a further letter, having by then, I infer, taken instructions. Access rights were accepted but it was asserted that use of the current stile in the fence some 80 meters away (and therefore at least that distance from the riverbank) met that right. As I understand it the stile in question is on the route of a public footpath.[265]On 31 March 2022, the Claimants’ solicitors sent a formal letter before action to Mr Pickersgill’s solicitors. At one place it refers to the erection/installation of the new fence in 2019 arranged by the Woodland Trust but then later (erroneously) summarises the position as being that Mr Pickersgill erected the post and wire fence.[266]On 27 April 2022 Mr Pickersgill’s solicitors replied to the Claimants’ solicitors’ letter of 31 March 2022. As regards the fence, the letter ended as follows:
“Our client has never refused your client lawful access to the riverbank. If you clients want to install a gate at their expense with a padlock on it into the fence owned by The Woodland Trust then the best course of action is for your client to approach The Woodland Trust. Provided our client has a key to the gate and the gate is monitored correctly by your client's authority to ensure that it is used correctly and only by fishermen, then our client has no objection to that. The reality is that your client will however need to take it up with The Woodland Trust because they are the people who have put the fence in and technically they own the fence which you clients have damaged.”
[267]There is in fact no positive evidence from the Woodland Trust, or contained in letters, that they had agreed or would agree (in principle) to the installation of a padlocked gate at the site of the former stile provided that Mr Pickersgill also agreed. If this had been the case it is surprising that such a gate was not installed shortly after the letter from Mr Pickersgill’s solicitors dated 27 April 2022.[268]In any event, I accept Mr Walker’s submission that a refusal of Mr Pickersgill to agree to the Woodland Trust putting a gate in the fence which they built and owned and was wholly on their land, gives rise to no pleaded cause of action against him at the suit of the Claimants. The fence, and land on which it was installed, belonged to the Woodland Trust. It was a matter for the Woodland Trust as to what action it should take regarding its fence and any modifications to it. Further and in any event, it is wholly unclear what the dispute between the Woodland Trust and Mr Pickersgill was, and how that impacted upon the matter. Finally, Mr Pickersgill did give consent by his solicitor’s letter dated 27 April 2022.[269]On 01 April 2021 it appears that again the new fence was cut through but this time closer to the public right of way and stile some 80 metres or so from the site of the now removed stile near the riverbank. This is referred to in emails between Mr Pickersgill and the Woodland Trust of 2 April 2021 and 15 April 2021. They provide further confirmation to me of the likelihood that the repairs to the fence close to where the removed stile had been and which had resulted from members of the TAA cutting through were adopted and gratefully accepted by the Woodland Trust.[270]I conclude on this aspect that Mr Pickersgill is responsible for a further obstruction of the access right by repairing the fence which had been damaged on 28 February 2022. However, once adopted or agreed to by the Woodland Trust his responsibility in law ceased: he was no longer in a position himself to remove the obstruction as it was part of the Woodland Trust’s property (its fence) and wholly on its land. Although I accept that he may be said to have acted as agent of the Woodland Trust that agency may be relevant when considering any liability of the Woodland Trust for his actions but it does not absolve Mr Pickersgill for liability as the person obstructing the access way.[271]Accordingly, there is technically a good claim for damages but in a nominal amount.

The Stile Claims overall conclusions

[272]I see no need to grant any injunction and none is now sought.[273]As regards damages, they should be paid(a) in respect of the blocking of the original stile close to the riverbank during the period between approximately July 2016 and the Summer of 2019 and(b) in respect of the reinstatement/repair of the fence once cut through by anglers in February 2022, but in respect of a period of a few days at most.[274]As regards the level of damages, there is no satisfactory evidence regarding any financial loss as regards the diminution in the value of the right to fish by reason of blocking the stile. I note that it is doubtful that fishing all year round was possible even prior to 1992 (when the causeway was constructed). The only evidence that I have is an asserted comparable by Mr Oxley whose evidence on this point is (in summary) as follows:(1) TAA members have been denied access to 1.2 miles of the Yorkshire bank of the river and a further 0.95 miles (being the circumference of Dalton Batts island). However, there is no evidence of anyone ever having fished from Dalton Batts island and fishing from Dalton Woods seems to have excluded the summer when river flows through the South Channel were low or non -existent. Further there seems to have been access from other points that some of the Claimants’ witnesses used.(2) When the TAA was unable to use 1.5 miles of fishing rights on the River Swale for 4 years whilst the A1 motorway was being constructed it received £10,000 form the Highways Agency. However, I am unclear how comparable this alleged comparable actually is. I have no explanation as to how fishing rights on the relevant stretch of the River Swale compare with those on Dalton Batts. Further, I have no explanation as to the basis of compensation paid by the Highways Agency.(3) He would therefore suggest compensation (adjusted to allow for inflation) at a sum of just over £3,120 per annum in 2022 and to just under £4,500 per annum to reflect the 2.15 miles that he claims for.[275]In the Clochfaen Estate case, HHJ Jarman QC considered a similar argument but based on the loss being established on the basis of negotiating damages. He said: “In One Step (Support) Ltd v Morris-Garner [2018] UKSC 20, the Supreme Court, or at least the majority, concluded that there are circumstances in which the loss for which compensation is due is the economic value of the right which has been breached, considered as an asset. Imaginary negotiation is a tool for arriving at that value, but the real question is as to the circumstances in which that value constitutes the measure of the claimant’s loss”.[276]In this case I do not have the expert evidence properly to determine the issue and I consider that the damages must properly be nominal damages. I would add that I also do not consider that there has been any pecuniary loss suffered by members of the TAA and given rights to fish still existed over the North Bank and at other places along the Yorkshire Bank, do not consider that the any loss should be calculated on the basis of the value of the fishing rights, limited to the specific area affected.[277]As regards nominal damages, I was referred to a number of cases showing how “nominal damages” can vary between £750 to £2000 per annum for smells (Anslow v Norton Aluminium Ltd [2012] EWHC 2610 (QB) and £50,000 (for noise) in Dennis v Ministry of Defence [2003] EGLR 121. In between is Thevenot v Patterson (£5,000 for obstruction of a gate: but I note the particular facts of that case). To that list must be added the Clochfaen Estate case where the nominal damages were £100 (one year’s substantial interference with sporting rights).[278]Ultimately, I did not find the cases of much assistance. Each case turns on its own facts. In this case I consider that the nominal damages are appropriately assessed as being £410.

The State of the Riverbank Claims

[279]The allegation is essentially that Mr Pickersgill has caused extensive and damaging landscape works to the riverbank comprising his land which has caused an interference with the TAA’s rights to fish. Thus, the allegation at paragraphs 28.9, 28.10 and 28.11 of the Particulars of Claim are to the effect that the Defendant has excavated and built earthworks, gullies and embankments and other obstacles for the better enjoyment of the trial riders which extend to the riverbank. It is said that the result has been significant damage to parts of the riverbank and/or the giving over of parts of the riverbank exclusively to use by motorcycles. Further, it is said, the works have rendered lawful access to and user of the riverbank by anglers hazardous and difficult.[280]As regards this issue, paragraph 6 of the Order of DJ Hambler dated 9 December 2023 provided that expert evidence on the extent of damage (if any) to the riverbank and the works necessary to make good that damage were to be dealt with by way of a report from a jointly appointed expert as regards those matters. An expert report was obtained from Mr Adam Barrass BSc (Hons) MRICS FAAV.[281]Mr Barrass has been practising in the region since 2004 and is managing director of Vickers & Barrass Land and Estate Agents which operates throughout the North of England as a multi-disciplinary surveying firm whose activities range from estate agency and valuation to planning and development work for a wide range of private clients.[282]Mr Barrass inspected the riverbanks on 08 August 2025. His report is dated 23 September 2024.[283]His conclusions are set out in part 6 of his report which I set out verbatim. Appendix E to his report, to which he refers, contains some 114 photographs showing pictures of points on the walking route that he took as marked on a map at Appendix D to his report. Part 6 of his report is in the following terms:
“6. Conclusion Considering the above and particularly referring to the photographic record of the route contained in Appendix E I conclude my opinion on the following points are: 1. The works undertaken by the Defendant and the use of the riverbanks by trials bike riders along with earthworks and other obstacles and gullies do not interfere with the use of the riverbank for the Claimants members in exercising the fishing rights and to the extent that the tree canopies provide more interference to the Claimant on the Defendants and neighbouring property than the Defendants current use, the Defendant’s use has potentially resulted in providing better and more convenient access to the Claimants members in exercising fishing rights on the River Tees. 2. The riverside path was found to be accessible and useable by an able-bodied person during the inspection on the 8 August 2024 and it is considered typical of a rural public footpath. 3. It is considered that there is no interference with the Claimants members use of the riverbank in terms of exercising their right to fish however it was noted that the tree canopies and overgrowth would benefit from being cleared in places if the claimant had desire to fly fish from the riverbank particularly the northern riverbank of Dalton Island where the main flow of the River Tees was present. 4. It is considered that there are no works required, however the suggested tree pruning works could be quoted for by contacting a competent arboriculturist.”
Considering the above and particularly referring to the photographic record of the route contained in Appendix E I conclude my opinion on the following points are:[284]On the face of his report, and particularly looking at the photographic evidence, I find no reason to disagree with these conclusions, though at this stage his evidence seemed to be based upon a walking inspection where the walk had not involved walking the entirety of the relevant banks. However, he was subject to further questions from the Claimants’ lawyers and I must consider those and his response to them before reaching a final view.[285]By letter dated 04 October 2024, Mr Barrass was asked a number of supplementary questions by the solicitors for the Claimants. Some of the matters raised were clarification which do not impact upon the report. However, the most significant point raised was whether or not Mr Barrass had indeed inspected the entirety of the riverbank of the Yorkshire Bank (south of Dalton Batts) as his plan indicated that his walk followed a route around the island and then to the east end of Dalton Woods riverbank rather than all the way along the Yorkshire riverbank.[286]By way of undated letter Mr Barrass replied to this letter and asked that that letter and its enclosures be annexed to his original report. On the substantive issue of the physical extent of his inspection he explained that he had visited the site again on 10 October 2024 on which occasion the route that he took was marked on a further plan that he produced (accompanied by further photographs). In effect, as a result of the two inspections he had walked the riverbanks of the island and the riverbank on the Yorkshire side of the River Tees from the west to the east end of Dalton Woods. No point is now taken that he did not walk the relevant riverbanks.[287]His conclusion was unchanged by his October inspection. “[the inspection on 10 October 2024] does not alter any conclusions drawn within the original report. Effectively the Yorkshire riverbank of the River Tees was inspected from the opposite riverbank and has since been re-inspected and the position reconfirmed that there is nothing preventing the Claimants ability to exercise the rights to fish other than trees and undergrowth.”

and the position reconfirmed that there is nothing preventing the Claimants ability

[288]He added a further conclusion which was that “on the re-inspection undertaken on 10 October 2024 there was no gully's unable to be crossed by an able-bodied person wearing suitable footwear.”[289]In the light of Mr Barrass’ careful report (with addendum) including the photographs that he produces the Claimants’ case on this aspect faces obvious difficulties.[290]Ms Jarron’s approach was to attack the report on the basis that Mr Barrass had not seen the banks in the state that they had been some or even many years ago, her point being that the position had deteriorated. In particular, on this aspect I heard evidence from Mr Oxley and Mr Close as well as seeing other photographic and video evidence of the then recent state of the riverbanks.[291]The right is one to fish from the riverbanks. There is no obligation to retain or maintain the riverbanks in their same state as at the time of the grant. Mr Barrass is clear that there is ample ability to fish from the riverbanks and indeed that if anything the position for anglers may have improved in recent years. I am not satisfied that anything that may have been done in connection with or which has resulted for motorbike trials has in any way damaged or otherwise affected the riverbanks such that the rights to fish from the riverbanks that has been granted had in any way been damaged or impeded.[292]So far as there is a right to pass and repass along the riverbank to fish, paths over gulleys may have disappeared but as was accepted, access along the riverbank could either be obtained by walking through the gulley or from slightly further inland. Further, there is no requirement for any specific footpath to be maintained along the riverbank nor for paths to be maintained at any particular standard (and certainly not that it has to be a “level” footpath, as Ms Jarron submits). Mr Barrass says that the riverside path is “typical of a rural public footpath and readily able to be used by able bodied members of the public” (see paragraph 1.2 of his report). At times, I felt that witnesses for the Claimants, who had difficulty in expressing precisely which works should be undertaken by the Defendant, were looking for a tarmacked river path with handrails or bridges in places where the path went over gullies. It follows that the injunctive relief sought, whether as suggested by Miss Jarron requiring reinstatement of the riverbank to level paths or as claimed in the Amended Particulars of Claim, being rather unclear relief to “make good damage to the riverbank, by filling in gullies and removing obstacles on the south bank ” also fails.[293]I should add that evidence from a number of the Claimants’ witnesses about being scared to walk the banks etc. has to be read in the context of them being in their 70s and clearly not as hale and hearty as they would have been in their 50s and 60s.[294]In any event, it is quite clear that what, for example, Mr Close was really concerned about was that the nature of the wood had changed because of the motorbike trials in terms of the visible look of the wood and how the riverbank paths looked. Mr Oxley referred to “visual destruction” of the site. In this context I have in mind the legal principles set out in cases such as Peech v Best [1931] KB 2 and Clochfaen Estate Limited v Bryn Blaen Wind Farm Ltd [2019] EWHC 1562 (Ch) which I have considered.[295]As regards complaints about how the visual appearance of Dalton Woods has changed, it seems to me that nothing in the evidence begins to raise a case that the use of the land for motorbike trials has resulted in a visual (or even physical) change to the landscape/woods such that there has been any substantial injury to the right to fish. The right to fish is a right to fish not a right to do so in visually pleasing circumstances. The single joint expert has concluded that the right to fish and to pass and repass along the riverbank to do so has not been interfered with by the physical state of Dalton Woods (or of Dalton Batts island). The fact that members of the TAA may not like the, changed, visual appearance of Dalton Woods is, in my judgment, neither here nor there. In principle, I accept that the visual state of land may be such as to interfere with a right to fish (e.g. if offensive posters were put up or possibly the riverbank became an integral part of a concreted industrial estate), but I do not consider that there is anything approaching such a situation in this case.[296]For present purposes, it suffices to say that the TAA has no right for the riverbanks to be maintained in a specific manner or state or to a certain standard (physical or visual) and as the expert has concluded that fishing is not negatively affected by the current physical state of the riverbanks, a conclusion with which I concur, then there is no sustainable cause of action in that respect. As regards the ability to access the riverbank and pass and re-pass, again there is no express right to footpaths being maintained at a specific location or to a specific standard or specification or for the riverbanks to be “level”. The expert has considered that there is no impediment to fish in these respects either. Again, I concur with that conclusion and accordingly there is no sustainable cause of action in this respect either.[297]I would add that even I am wrong in these conclusions, there is simply no evidence of the quantum of any damage, nor, as regards any injunction, of what works would be needed to reinstate the riverbanks or the paths as the Claimants would like. Further it is not clear that any such works would be permitted, a permit from the EA being required for works within 8 metres of the river. There is also a question as to whether planning permission would be needed. The relief sought is an injunction “compelling the Defendant … to make good damage to the riverbank … by filling in gullies … and removing obstacles on the southern bank of the Tees on his land” as such it is hopelessly general and unclear.[298]I should also add that it is perhaps ironic that Mr Pickersgill seems to have sought to have used some of the debris from the demolished causeway to start to fill in some gullies and the like, no doubt in what he perceived to be an attempt to meet the (non-binding) Heads of Terms set out in the Mediation Document. That was met by complaints by Mr Oxley to the EA and to the local planning authority. That in itself demonstrates that an injunction to carry out unspecific works which are not demonstrated either not to require or which have obtained any consent from EA/the local planning authority is essentially a complete non-starter. Conclusion: State of the Riverbank Claims: riverbanks, paths and physical and visual state of the land[299]I conclude that the Claimants have failed to make out their case in this respect. In short, the matters complained of do not amount, in legal terms, to a substantial interference with the profit a prendre. Accordingly, no relief falls to be granted.

Conduct of Croft Trials Club Members Claims

[300]As regards the use of Mr Pickersgill’s Land for trials, Miss Jarron made very clear that her clients were not seeking injunctive (or damages) relief on the basis that all such activity is itself a substantial interference with the fishing rights held by her clients and that it should completely cease. Rather, the Claimants seek specific relief in relation to specific aspects of the use of the land for trials. As I have said, there was also no expert evidence on the effect of trials on the fish themselves (and therefore directly on the right to fish and to take fish, or throw them back).[301]In the Amended Particulars of Claim the matter is advanced as follows. The Defendant is alleged wilfully and/or maliciously to interfere with the convenient exercise of the right to fish from his land and has thereby trespassed against the profit and/or committed a nuisance (see paragraph 28). The particulars given which relate to the Conduct of Bike Club Members Claims are as follows:
“28.13 Motorcycle riders routinely drive along the riverbank in close proximity to the Claimant's members making it difficult for the Claimant's members to exercise lawful user of the right to fish. 28.14 Further, the Defendant has personally accosted anglers who are lawfully using the rights of the profit on his land, informing them that he and not the Claimant owns the Fishing rights. 28.15 In addition the Defendant has also remonstrated with anglers fishing the river from the North (Durham) bank who have crossed the mid-stream line to fish the river from the Defendant's land, wrongly informing them that they are unlawfully using his fishing rights. 28.16 The Defendant through the Facebook page of the Croft Trials Club has encouraged his members to treat the members of the Claimant Association as trespassers and to challenge them and ask them to leave his land.”
[302]The relief claimed in the Amended Particulars of Claim is injunctive relief in the following terms:
“ (4) An injunction prohibiting the Defendant by himself or his licensees from interfering with or otherwise accosting the Claimant's members whilst they enjoy their fishing rights.” “(5) An injunction preventing the riders of the Croft Trials Club or any of the Defendant's visitors or licensees from coming within 10 metres of the water's edge or the Claimant's members whilst they are on the Defendant's land.”
[303]In her written closing submissions, Miss Jarron asserted that this issue was substantially resolved at a mediation in January 2023. As I have said, that mediation resulted in the Mediation Document being a Heads of Agreement, subject to contract, that were not subsequently reduced to a binding legal agreement but which were nonetheless “open” and “not subject to mediation confidentiality”. Clauses (5) and (6) are in the following terms:
“(5) The Defendant agrees that he will not permit any riders of Croft Trials Club (or any other rider operating from the land with the consent of the Defendant) to ride within 8 metres of any angler (being a person exercising the rights as granted under the Deed dated 6 May 1949). (6) The Defendant agrees that he will notify all members by email, Facebook and application form and will erect a notice in the vicinity of the entrance to Croft Trials Club to the following effect: a) Not to approach within 8 metres of any angler; b) If they encounter any angler on the pathway, the rider is to divert their path to allow right of way to the angler; and c) If any rider is found to have breached any of the above directions then they will be excluded from the Croft Trials Club.”
[304]In his report Mr Barrass includes a photograph of a sign on the woods in the following terms (the “Notice”):
“IMPORTANT NOTICE Thornaby Anglers • Riders are not to approach within 8m of any Angler. • If you encounter and Angler on the pathway of the riverbank the rider is to divert their path to allow right of way to the Angler. • Any rider found to have breached the above directions will be excluded from Croft Trials Club. CROFT TRIALS CLUB” • Riders are not to approach within 8m of any Angler. • If you encounter and Angler on the pathway of the riverbank the rider is to divert their path to allow right of way to the Angler. • Any rider found to have breached the above directions will be excluded from Croft Trials Club. CROFT TRIALS CLUB”
[305]In cross-examination, Mr Pickersgill said he was prepared to leave the notices up and was prepared not to revoke the notices but that he had been advised not to give an undertaking as he could be found to be in breach.[306]I note that the 2026 membership renewal/application form for Croft Trials Club contains the following relevant rules:
“Be aware of walkers, who may cross on the public footpath at the top of the track. Only members and their guests are allowed into Dalton Woods. If you see walkers other than on the public footpath, take a photograph and report to the marshals or to the club. Members of Thornaby Angling Association may pass only along the riverbanks for the purpose of fishing. Do not ride within 8m of any angler. Stop your machine and allow them right of way.”
[307]As well as an indemnity, the application form contains the following:
“I have read the Croft Trials Club Rules pertaining to Dalton Woods and agree to be bound by them.”
[308]Miss Jarron accepts that the Notice, coupled with notification of the terms of the same to Croft Trial Club Members, met the TAA’s request for injunctive relief regarding riders driving close to TAA members and any alleged encouragement to treat TAA members as trespassers and to challenge them. However, she submits that this does not deal with the need for an injunction to prevent the Defendant “accosting” TAA members whilst exercising their right to fish.[309]As regards the Notice (as also encapsulated in the membership renewal/application form), I would not have required an undertaking to maintain the Notice (or the terms set out in the membership application/renewal form). If matters change, without agreement, Mr Pickersgill can expect to be on the receiving end of further proceedings. In my assessment he has taken steps to meet the underlying concerns or complaints. I should add that I accept that on the evidence motorcyclists did in fact approach anglers and got closer to them than 8m and that this amounted to substantial interference with the right to fish, whether occurring when they were fishing or when they were passing along the riverbank. I also accept the evidence that Mr Pickersgill did take a blanket position (since changed) that no-one other than himself or Croft Bike Club members were allowed on his land, that he promulgated this position to members of Croft Trial Club and that he did not allow for members of the TAA to lawfully be on his land for legitimate fishing purposes.[310]I do not deal expressly with the issue of whether relevant conduct in this respect was wilful or malicious but subject to further consideration and submission am not presently satisfied that it was, either as regards denial of the rights to fish nor as regards the manner in which trials were conducted or allowed to proceed.[311]I should add that notwithstanding the apparent concession on the “8 metre” rule, Mr Walker asserted that the 8m rule was not justified and that, in effect if push came to shove, the court should not have made an order in those terms. I am unclear whether this was in reality with an eye to any eventual costs orders. I will deal with his points briefly, and his conclusion, which I reject.[312]First, whilst I accept that there is limited evidence from the individual witnesses for the Claimants that they were approached closer than 8m by bikes, having seen and heard all the evidence, I accept that on the balance of probabilities trial bikers have on occasion got close to anglers (whether walking or fishing) and that in addition the mere presence of the activity means that fears of close proximity were genuinely and reasonably held and that the 8m rule is the best way of dealing with the position (whether on the basis of past conduct and/or as a matter of quia timet relief).[313]Secondly, I consider approaching closer than 8m would amount to a substantial interference with the profit a prendre. Whilst I accept that anglers are not entitled to an exclusion zone say regarding the riverbank itself (because there may be no anglers near the riverbank or even on Mr Pickersgill’s land at particular times), the agreed exclusion is only as regards proximity to the angler who is there.[314]Thirdly, I do not agree that using the land for trial biking in the manner it has been is not a fundamental change in the character of the land or the use of the land compared with the position at the time of the grant in 1949; nor that such use is what its use was in 1949; nor that such use is an ordinary and usual use of the land (within the meaning given by Greer LJ in the Peech case, and taking the land as in 1949) or that it amounts to reasonable and normal operations for the purposes of dealing with the land in its 1949 character such that there is no derogation from grant. In other words, I reject any submission that there can be no complaint about the interference because it does not amount to a derogation from grant in the sense explored in the Peech and Clochfaen Estate cases.[315]If necessary, I would also hold that such use, without the exclusion zone agreed upon, would not be a use which was “conveniently done”, that is done with proper consideration for the fishing rights of the TAA members.[316]That leaves the issue of “accosting”. In her closing submissions, Miss Jarron asserted that this element was still not satisfactorily dealt with. She invited Mr Pickersgill to offer an undertaking that he personally would not accost or harass members of the TAA nor any person exercising rights under the 1949 Conveyance and that he would use his best endeavours to ensure no members of Croft Trials Club do so either. In the absence of such undertaking, she seeks an injunction in those terms (which goes beyond the terms of the injunction sought in the Amended Particulars of Claim).[317]The evidence regarding these matters of “accosting” is limited.[318]Mr Oxley set out in his witness statement an occasion when he was fishing and had a discussion with Mr Pickersgill, the main gist of which is that Mr Pickersgill denied any right of the TAA membership to fish from his land. However, that point is now conceded and satisfactory arrangements have been made to deal with that point going ahead. Mr Oxley referred in his witness statement (without any details of where, when and whom) to similar experiences of other members of the TAA but again that matter has been dealt with.[319]The other evidence of accosting was members of the TAA being asked to demonstrate that they were members of the TAA. I cannot see that this is objectionable but this would, on the face of it, fall within “accosting”. Mr Oxley was rather unwilling to concede the point that a landowner might reasonably ask for proof that persons fishing from his land were entitled to do so. In cross-examination he said that it was permissible for Mr Pickersgill to check if people were not trespassers only “to a degree”. I note however that, as Mr Walker points out, the TAA’s own website in its “News” section has an item recorded as posted on 10 February 2023 referring to, and posting, advice from the Anglers Trust about reporting unlawful fishing to the police. The text of the specific post is as follows:
“We have recently been receiving reports of people poaching on our waters at both Gilling & Croft, Please read the Angling Trust guide for reporting offences to the police. In the first instance unless you feel it unsafe you should approach them politely to ask if they are members and if so to produce their cards. If they are not carrying their TAA cards request they leave immediately.If they refuse to leave or are threatening then call the police. Please no heroics.”
[320]This is also consistent with the evidence of Mr White, as former water bailiff, and which evidence on this point I accept.[321]In this context, I would add that the evidence seemed to me to show that at least on occasion TAA members were accessing Mr Pickersgill’s land in excess of their rights under the 1949 grant. The grant allows access for fishing and to pass and repass along the banks for the purposes of fishing and all other proper purposes in connection with their enjoyment of the said fishing rights (and to do specific things such as cut reeds, clean and clear the riverbank, execute proper works, cut and lop trees and bushes overhanging the river) but not to use the land for the purposes of going for recreational walks, associated with fishing, nor, I would add, and in my judgment, taking clandestine video footage with a view to collecting evidence. It seems to me therefore that if persons are on the land but not on the face of it fishing, or for fishing purposes, the landowner is entitled to ask why the persons are there. This is in addition to being satisfied that when fishing they are entitled to be there.[322]Accordingly, I do not consider that there is evidence of improper “accosting” which is not covered by the existing position agreed to by Mr Pickersgill. I do not consider that a harassment claim can be raised as it is not pleaded. Further, there is no evidence of harassment. It follows that I do not consider that any injunctive relief should be granted in this respect.[323]In her closing submissions, Miss Jarron limited damage claims to the Causeway Claims, the Stile Claims and the State of the Riverbank Claims. I do not therefore need to consider any damage claim in this respect any further.

The Causeway Claims

[324]In his closing submissions, Mr Walker, correctly in my judgment, identified four relevant time periods that I need to consider as follows:(1) Period 1: Pre 1992. Before 1992 there were no relevant unnatural obstructions to river flow in the Southern Channel.(2) Period 2: 1992-2020/1. In 1992 a causeway was created which ran between Dalton Woods and Dalton Batts island over the South Channel. This causeway had pipes within it at low level, placed in the same direction as the South Channel ran, through which water could flow when the water upstream of the causeway reached pipe level. It is said by the Claimants that the water flow was impeded (to some extent) but that there was “sufficient flow of water through the pipe causeway into the South Channel for fishing”. Miss Jarron confirmed in her written closing submissions that it is accepted by the Claimants that there was a sufficient flow of water through the pipes to permit fishing and that no claim is advanced in respect of the period 1992 to 2020/21 (that is until the time when the causeway was repaired and a concrete skirt place over the top of it extending down its sides; there was at one point a dispute and therefore uncertainty as to precisely when this had occurred, but by the end of the trial the timings were fairly clear).(3) Period 3: 2020/1 to 2023: This is the period running from when the concrete skirt was placed over the causeway until it was removed in 2023, following entry into the Mediation Document. The Claimants say, in effect, that water was prevented from flowing into the South Channel because the pipes forming part of the causeway were blocked. The Claimants also allege at about the time of the repairs to the causeway, that Mr Pickersgill excavated and raised the level of the riverbed upstream of the causeway (thus restricting flow downstream towards the causeway) and/or that the causeway caused sediment to accumulate upstream, so reducing the flow to the causeway and the South Channel. The causeway was removed in August 2023, with permission of the EA.(4) Period 4: 2023 to date: The Claimants assert that the raised riverbed/sediment created or caused by the works to the causeway in 2020/1 have not been removed/remedied and that injunctive relief is appropriate in that respect. Further, they assert that downstream of the former causeway, materials from the causeway have been deposited which impede the flow of water in the South Channel and again that injunctive relief should be granted in that respect.[325]There is a further point that I would re-iterate at this point. This case is about alleged interference with the TAA’s rights to fish. It is not about whether or not Mr Pickersgill complied or failed to comply with the law regarding a need to obtain EA or other permits/permissions or compliance with the terms of such permits/permissions as were granted. A lot of time and money has been wasted on these issues which do not assist me in reaching conclusions on the issues which I do have to decide upon.

(a) Period 1: Before the erection of the causeway in 1992

[326]I am satisfied that before the 1992 causeway was put in place, there were times of the year when there was no river flow along the South Channel between Dalton Batts island and the Yorkshire Bank. A 1989 photograph sourced from Mr Evans who says he was 12 at the time shows that (as well as areas of water).[327]I reject the evidence of the Claimants’ factual witnesses so far as they say the contrary. I note that some gave the impression there was always a flow (i.e. at all times) but then temper or caveat this description by accepting exceptions (for example, in dry conditions).[328]There were undoubtedly circumstances where the river could be in spate even in July (there are photographs showing this, and the river overtopping the causeway in July).[329]However, in general fishing in the Summer months in the Southern Channel was poor. As noted, Mr Michael Clitheroe said that the summer did not make for good fishing in the South Channel before the causeway was installed in 1992 and he would almost exclusively fish the North Channel when the summer flow was low (June to September or so). He said “hardly anyone” fished the South Channel after he stopped going there in the early 1990s, which I took to be in reference to the Summer period.[330]As also noted there was some competition fishing in the South Channel but this seems to have been at a different time of year (e.g. March or so) and it became unnecessary to use the South Channel for competition fishing from the early 2000s (after the causeway had been erected, but the cesser of competition fishing was not caused by that but by changes in fishing practices and availability more generally).[331]Further, I note that Mr Close when shown photographs of the South Channel with pools in it, but lots of river bed showing and clearly no river flow through, referred to this as showing river flow. If he considered that that amounted to river flow then, using his meaning of the concept, I can see why he would say that there was always river flow. Mr Close’s evidence is in any event not reliable for other reasons. His witness statement referring to a high gravel bank (mentioned by no-one else) having been reduced a “little bit” only (but then explained in oral evidence as meaning several feet) demonstrates that point.[332]In this connection I also note the photographs taken on 10 June 2024 and contained in Dr Stone’s report. They also show large parts of the river bed in the Southern Channel and, so far as I can see, no meaningful flow even after the causeway had been removed.[333]In conclusion, I am satisfied that before the installation of the 1992 causeway, there would be times when there were no fish or no fish worth fishing for in the South Channel and when that channel was largely dry (apart from some pools) and/or with a low level of water.[334]As regards the period before 1992 I have no very clear view from the witnesses of fact as to how often the South Channel would have no flow or the flow would be non-existent or so low that it would not be fishable (though in the latter case there is at least some suggestion that it would usually be for an extended period during the Summer). It is therefore difficult to identify any baseline from which it is possible to measure whether and if so how far fishing was further impacted by the 1992 causeway and the changes made to it in 2020/1.[335]Mr Benn’s report does not go into much detail at all. Dr Stone’s report does not assist much in this respect because although he gives percentile figures for the times at which the various levels of the river measured upstream would be at a certain height and marks against this the times when the river was overtopping the 1992 structure (as re-worked in 2020/1), he does not suggest what the position would have been prior to the 1992 construction (and he would say that the riverbed in the South Channel might be lower then anyway), (b). Period 2 1992 to 2020/1: Erection of the causeway until works in 2020/1.[336]Sometime in 1992, Mr Pickersgill erected a causeway between the Yorkshire bank and Dalton Batts island. From photographs taken in about February 2020, after the causeway had begun to break up and had at least one breach in it, it seems fairly clear that the causeway comprised at least 10 large concrete pipes laid in the same direction as the river (and estimated at between 0.6 meters (Mr Benn) and 0.75m (Dr Stone) diameter) and topped by a fairly thin layer of concrete.[337]It also seems fairly clear that the pipes were no more than a foot or so above the riverbed (some may have been less).[338]Various minutes of TAA committee/club meetings have been put into evidence, which so far as concerns the 1992 works, contain information as follows.[339]Club meeting 03 August 1992:
“Pipe at Croft Batts This obstruction has still not been removed. The N.R.A [National Rivers Authority] are to be contacted re this. If no action is taken the TAA will press for compensation and loss of fishing rights”
. Unfortunately, the minutes of the meeting of the club on 06 July, recorded as approved at this meeting, are not included in the trial bundles; nor are any earlier minutes dealing with the position, though these minutes suggest that there may well have been such minutes.[340]Club meeting 09 September 1992:
“Correspondence NRA re Pipes being blocked at Dalton Batts. After a complaint by the sec[retary] the N.R.A. are now dealing with Mr Pickersgill regarding these pipes. The whole situation is now being dealt with by the N.R.A. Legal Department.”
[341]Committee meeting 21 December 1992:
“Pipes at Croft It was reported that these pipes were now clear and that the boulders had been removed although a gravel bar had appeared just above. N.R.A to be informed.”
[342]Committee meeting 15 February 1993:
“It was reported that no flow is getting down the island side. An effort is to be made to have the gravel bar removed.”
[343]Committee Meeting 15.03.93:
“R Barnes reported that the back of the island at the Batts is totally impossible to have flow at normal levels. The N.R.A. & Land Drainage are to be contacted on this issue.”
[344]Mr Oxley, in his witness statement, said that he started fishing the Tees at Croft & Dalton from the very early 1990’s. He says he was “told” (by an unidentified source) that before 1992 water “always flowed” through the South Channel “at most levels” (which means that it did not “always” flow through the South Channel). I give very little weight to the hearsay element of this statement.[345]He refers to winning an open competition in March 1999 when he was fishing upstream from Dalton Batts (and so not in the South Channel). The pipe bridge was present and there was, he says, a decent flow of water going through it. Although the causeway (with the pipes in it) erected in 1992 impeded the flow in the South Channel he says that there was still flow in the South Channel in most conditions and that “in low river conditions, the water flowing around the south side of the island was usually fairly shallow, making it more difficult (and to me less appealing to fish), but fish were always present.”[346]Mr Micheal Clitheroe suggests that the flow was slowed down by the 1992 causeway but it did flow in the South Channel “all year round”. This is belied by some photographs that are in evidence. However, even then, he says that the restricted flows after 1992 meant that the times when conditions for fishing were good were “rarer”. It is unclear from his witness statement when after about 2016 he in fact visited the relevant site to be able to comment upon it and the state of the flow in the South Channel.[347]There is in evidence a video from 31 July 2019 showing the overtopping of the causeway by the river and water flowing through the pipes (or some of them: the video does not clearly show each pipe and what was or was not flowing through it). The causeway was clearly acting as a “pseudo weir” (a descriptive term used by Mr Benn) and the level of water downstream of the causeway in the Southern Channel is lower than the level of water upstream of the causeway.[348]Dr Stone’s position (which Mr Benn in effect concurs with, although Mr Benn might argue for greater permeability), is that the 1992 structure was permeable and allowed water to flow through. He cannot however indicate how much or when. The most he says is that “flow was able to pass through the structure before reaching a level where it was overtopped.” He says that it is not possible to tell whether the invert level of the pipes allowed a low flow to pass but the accumulation of debris at the upstream of the pipes (identified from photographs) indicates flow could pass through the structure before water levels were such that the structure was overtopped, (c). Period 3: 2021/2 to 2023: works including concrete skirt to causeway until time when causeway removed[349]At some time in the winter of 2019/20 the causeway suffered damage and there was a break in it. The damage is shown quite clearly in photographs in the trial bundle, one version of which is exhibited to Mr Benn’s report and identified as having been taken by Mr Pickersgill on 23 May 2020. In fact, the photograph seems more likely to have been taken in about February 2020. That photograph (with another) was posted on the CTC Facebook site in February 2020 and is also contained within Dr Stone’s report. In an email to the EA dated 25 June 2020, Mr Pickersgill refers to recent repairs “following flood damage during the events of February this year”. That pinpoints when the damage probably occurred.[350]Mr Pickersgill wrote to Mr Benn on 09 August 2024 suggesting that both expert hydrologist reports had made a serious mistake in suggesting works were carried out in 2020/21 and asserted that they had taken place in late 2022, relying on one of the photographs posted on the CTC website in February 2020 which, in the copy sent by him to Mr Benn, had a date of 05 August 2022 10:36 on it but where this date had come from is unclear to me. As said the photograph appears to date from February 2020 and cannot therefore demonstrate works were after August 2022. In this respect Mr Pickersgill was wrong. To be fair his Defence accepted that.[351]Works seem to have been carried out some time before about June 2020. In Mr Pickersgill’s email to the EA of 25 June 2020, he refers to enclosing photographs of the recent repair to the causeway.[352]By warning letters dated 16 July 2020 the EA wrote to Mr Pickersgill concerning their belief that, before 25 June 2020, he had committed the offence of “Operation of a flood risk activity without an environmental permit contrary to identified regulations in the Environmental Permitting (England and Wales) Amendment (No 2) Regulations 2016”. The second letter of the same date refers to a telephone call on 25 June 2020 and a subsequent email from Mr Pickersgill in which he confirmed that he had undertaken work to repair a causeway that allows access to Dalton Batts on the River Tees and that he had also confirmed that no Environmental permit was in place.[353]Further repair works to the causeway seems to have been carried out (or started) towards the end of 2020. In January 2021 the EA inspected the causeway and works were then stopped (see EA email summarising the position dated 16 August 2022).[354]There are photographs in evidence annexed to a letter dated 24 March 2022 from Fish Legal addressed to the EA. Those photographs are said to have been taken on 22 April 2021. They appear to show works having been carried out to the causeway, although precisely when is unclear.[355]I am satisfied that the works carried out in June 2020 were substantial. Later works were repair works mainly to the concrete as placed on the causeway by June 2020. From the photographs I consider that the description of Dr Stone is fairly accurate. In short, the bottom of the causeway was widened substantially and sloping sides were created (so the top of the causeway was narrower than the base). The pipes were no longer visible. The concrete at the top of the causeway (making in effect the pathway to the island) was extended down the sides of the causeway. Material had been piled up along the sides of the causeway to make the extended sloping sides. This included bricks and breeze blocks and pebbles and smaller stones. Grills were placed in locations in the sides of the causeway and which were exposed.[356]After the works in 2021-2, I have been given various dimensions for the causeway.[357]According to the Water Framework Directive Assessment prepared by JBA Consulting in connection with its proposed removal and dated 31 May 2023, the size of the causeway was given as being approximately 19m in length, 7m at its widest and 1.25m at its highest.[358]In his expert report, Mr Benn described the causeway (before its removal) as follows: “The causeway runs from the south bank of the River Tees across to the western tip of Dalton Batts Island. It ‘L-shaped’ plan a stem the southern channel a south-north direction and then the shorter stem turning eastwards running into higher ground on the island. The approach to the southern end of the causeway is via an earth track partly excavated into the riverbank. The causeway is constructed from a variety of ad hoc materials including bricks, concrete, inspection covers and wire mesh. The body of the causeway is laid over a number of concrete and plastic pipes of around 0.6 metres diameter”.[359]He went on to confirm the dimensions as follows:
“Length = 25 metres Width (upstream to downstream) = 3.1 – 4.0 metres height of the causeway above riverbed level = 1.60 metre Minimum height of the causeway above riverbed level = 0.70 metres”
Width (upstream to downstream) = 3.1 – 4.0 metres Minimum height of the causeway above riverbed level = 0.70 metres”[360]The discrepancies between the two reports have not formally been explained.[361]Mr Oxley in his witness statement said:
“33. A subsequent survey taken on 27/04/2023 showed the measurements of the new dam to be 21.2m long, 5.64 m wide and 1.05 m in height (post collapse).”
[362]I am unclear who he said undertook this survey and what he means by “post collapse” and what the ramifications are of the use of that phrase.[363]On 05 May 2021, Mr Pickersgill applied for an environmental permit to carry out further repair works to the causeway. This was granted by the EA on 26 May 2021. Works were completed in early June and a compliance visit from the EA followed on 11 June 2021. At that time the EA was satisfied that the works had been completed in accordance with the permit. It appears that the works are likely to have been to the concrete top of the causeway, where photographs show the surface to appear to have been breaking up.[364]The EA inspection report refers to “no impact on the river below”. However, this is not a comment on the 2020 altered causeway but only on the 2021 works carried out under the permit. I do not consider that it carries the weight that Mr Walker sought to place on it (i.e. as being a comment on the causeway as altered first in 2020).[365]Dr Stone suggests that the causeway, after it had been worked on in 2020, only allowed some flow through when a head of water was sufficiently high either to result in the causeway being overtopped, which was (on figures covering the 10 years 2014-2024) about 12.5% of the time, or when the water level upstream of the causeway was sufficient to create a pressure head causing “leakage”.[366]Dr Stone suggests that, using data for an EA measuring point upstream by about 1.54km and referred to as “Croft Measuring Point”, the causeway would be overtopped when the river level to local datum was 1.3m (see page 4 of his report and reasoning from photographs in Image 4 of his report). Looking at the myriad of photographs, and doing the best I can, I assume in favour of the TAA that the highest point of the causeway from the riverbed was about 1.6m (obviously as the causeway reached the banks at north and south end the height difference would gradually go down even though, as a general matter and viewed from the top, the top of the causeway appeared fairly level).[367]Dr Stone also suggested that the river level was required to be higher before river water reached the causeway and that this was because the silting up of the river and the raising of the riverbed upstream from Dalton Batts island (and the causeway). Historic maps show that there have always been gravel bars (which have moved from time to time) upstream from Dalton Batts island and I am not satisfied that Dr Stone’s hypothesis is correct on this point (ie that the causeway was the cause of gravel banks/raising of the river bed upstream from Dalton Batts island).[368]I am also not satisfied that Mr Pickersgill himself raised the riverbed or deposited large amount of materials upstream of the causeway so as to (or with the intention of) blocking the South Channel to water as suggested by some of the Claimants’ witnesses (in what was shown in cross-examination to be suspicion rather than being based on actual observation).[369]The real issue between Mr Benn and Dr Stone for present purposes is whether in real terms flow would only occur when the causeway was overtopped (Dr Stone’s position) or whether the causeway also allowed flow through before overtopping (Mr Benn’s position).[370]On Dr Stone’s inspection only one pipe was exposed. Although he said that his inspection showed that pipe to be “blocked at the upstream end”, he accepted that there was a photograph showing water coming out of that pipe on 01 October 2022 which he described as “leakage”. That photograph seems to show a flow of water which is not inconsiderable in terms of amount or pressure (looking at the disturbance to the water in front of the pipe in the photograph). Further, Dr Stone suggested that the photograph showed that at the time the water level upstream was such that the causeway was overtopped. I agree with Mr Walker that the photograph does not show any overtopping.[371]More significant however, is that Dr Stone never looked at the river when water levels were higher. In that respect, however Mr Benn did. I have no reason to doubt Mr Benn’s factual assertion that on this visit he saw water coming from at least 4 pipes and that as the other pipes were further underwater he could not see if they carried flow but (in cross examination) that he did see flow from whirlpool effects and water disturbance.[372]Mr Benn considered that the causeway was not an impenetrable bar but something that was inherently permeable. The difference between the experts in large point turns upon “how permeable” the structure was. Dr Stone considered that the structure allowed for leakage but not flow, unless it was overtopped.[373]I consider that the causeway was more permeable than Dr Stone suggested:(1) the description of “leakage” is not borne out either by the photograph of the causeway on 1 October relied upon by Dr Stone or by the evidence of Mr Benn as to what Mr Benn actually observed. In my judgment, hypothesising about liquid flows on the basis of what cannot be seen or of an outside inspection of a structure is much less valuable than reaching an assessment based on actual sight of water flows.(2) Dr Stone also relied upon fine sediment deposit on the banks as evidence of lack of flow. In effect he said that deposits of fine material demonstrated that there had been an impoundment with the water on the upstream side of the causeway being largely still so that the fine particles could deposit out. However, that analysis seems to be flawed for the reasons given by Mr Benn. First, deposits of fine material might be made as the head of water upstream went down (rather than when they went up and went down). Secondly, this suggests some flow to bring the deposits down, especially the larger items (though this might have to be balanced against the effects of overtopping). Finally, if Dr Stone was correct, one would expect the deposits (large and fine) to be across the entire causeway upstream side.[374]I also consider however that the causeway after the 2020 works was probably less permeable than it had been before. That follows from the photographs that I have seen. Although even before the 2020 works it seems there could be a difference in water heights upstream and downstream of the causeway, so that even with open pipes there would be some impounding effect (for however short a period, and of course the photographs tell nothing about how long the period might be), it seems likely that the position after the 2020 works was that the causeway was less permeable (including for these purposes permeability in terms of solids being passed through it). This is shown, if by nothing else, by the fact of the gravel/river bed accumulation immediately upstream and along the side of the causeway. Fine particles might pass but larger particles would not flow through as they had done before when the pipes were open and totally uncovered. Furthermore, this would raise the riverbed (though it seems the gravel bed was only on one end of the causeway and would simply have concentrated any flow to the other end of the causeway).[375]Dr Stone agreed that on his graphs for at least 50% of the year (averaged out) the flows would have been lower than a datum of 0.6m of the upstream river gauge and that for 50% of the year there would be no flow through the Southern Channel without any causeway. He qualified his answer to say that this was because of silting up of the riverbed with the causeway but, as I have described, the silting up is a problematic issue.[376]In short, I conclude that the 2020/1 changes to the causeway probably resulted in some impediment to flow in the South Channel downstream of the causeway. I am unable to make any realistic assessment of how far that worsened the flows and how far that worsened the fishing position compared with the “satisfactory” fishing that still existed after the 1992 causeway was put in place. Accordingly. I am not satisfied that the Claimants have made out their case that the 2020/1 works to the causeway significantly affected river flows in the South Channel or that they significantly impacted in a detrimental fashion upon fishing in the South Channel. I should stress that that is on the basis of the limited evidence before me.[377]Accordingly, I do not consider that the Claimants have discharged the burden of proof that lies upon them to establish their case on interference with the relevant right to fish.[378]I should add that the concrete surfaces placed on the exterior of the causeway in 2020 seem to have eroded and crumbled fairly quickly. However, there was no evidence suggesting that flows would have been stopped more effectively prior to the time when Mr Benn inspected and no means for me to make any assessment as to whether and when that took place. No submission was made that I should approach the matter other than on the basis that the permeability of the structure was as it was when inspected by Dr Stone and Mr Benn. (d). Period 4: 2023 onwards: removal of the causeway and afterwards[379]Mr Michael Clitheroe confirms in his witness statement “from hearsay and photographs I know that the dam was partially removed in August 2023 and that water had flowed through the channel constantly over recent months”. I do not accept his evidence that the dam was partially removed in August 2023 insofar as that leaves the impression that parts of it are still there impeding flow in the channel. I do accept that some of the work may have been carried out in September 2023 but that is not the tenor of what he says. The photographs are clear. The hearsay evidence he relies upon is unidentified though one suspects that Mr Oxley is a primary source.[380]By email dated 27 March 2023, Caroline Maroouf of the EA replied to an enquiry about proposed works by Mr Pickersgill to remove the causeway and desilt a length of backwater in the river. She explained that, having consulted with the EA internal technical team Fisheries, Bio-diversity and geomorphological they would expect to see with the application. These included 11 itemised matters including lamprey protection measures, eel protection measures; Salmonoid migration and spawning protection measures so that any permit granted would have conditions imposed on channel works between 30 September and 1 May in any given year; similar protections with work timing restrictions regarding coarse fish spawning; pollution prevention (including a silt management plan demonstrating how silt pollution plume and dissolved oxygen reduction would be avoided and monitored, WFD assessment and geomorphology report demonstrating no deterioration of body water status and the necessity for the works.[381]Mr Pickersgill employed JBA Consulting to procure a Preliminary Ecological Assessment (“PEI”) and a water framework directive assessment (“WFD”). In the light of TAA complaints about delay in progressing the Mediation Document terms regarding removal of the causeway and silt in the channel, Mr Pickersgill pressed for the WFD and PEI but Mr Benn explained by email dated 13 April 2023 that surveys could only really be undertaken when the river levels are lower and also for the ecology in the spring.[382]A Technical Note prepared by JBA Consulting (not on its face involving Mr Benn) considered the effect of the potential geomorphological impact of the causeway removal and silt removal works upstream of the causeway. It records (among other things) that a geomorphology assessment was conducted at Dalton Batts island on 03 May 2023 by Assistant Geomorphologist Siobhan Hansford BSc. It goes on to say (among other things):
“At the time of survey, silt material was deposited on the riverbed of the Tees, directly upstream of the causeway, as a result of flow impoundment. The silt material is likely to have entered the channel from the right bank, which has been poached by motorbikes. A large berm feature was recorded at the right bank channel margin, where fine material has accumulated.”
[383]It was anticipated that removing the causeway would increase flow in the South Channel and that gradually silt and sediment upstream of the causeway would naturally be moved and redistributed downstream:
“3.1 Potential impact of sediment release from the causeway removal works The proposed causeway removal works are expected to restore longitudinal connectivity of flow in the southern channel of the Tees. This is expected to increase flow velocities within the southern channel. During a flood event, it is predicted that the accumulated sediment material (upstream of the causeway) will be mobilised and during a flood event, it is predicted that the accumulated sediment material (upstream of the causeway) will be mobilised and transported downstream, re-distributing the sediment material naturally over time. It is anticipated that the re-mobilisation of sediment and transport further downstream will not be immediate and instead will be a gradual process, governed by the frequency of future flood events. … 3.2 Potential impact of sediment removal works There is an option to remove the silt material that has accumulated upstream of the causeway. The River Tees is a flashy watercourse, with frequent peak flow events. As such, it is likely that any bed material removed from the watercourse will be replenished with material from upstream during peak flow events. There is a risk, however, that the proposed sediment removal works could result in bank instability at the site location if sediment is not replenished relatively rapidly. The large berm feature observed on site may be providing structural support to the right bank. 4. Recommendations and Next Steps It would be preferable to allow the River Tees to naturally mobilise and transport sediment which has accumulated in the vicinity of the existing causeway. It is expected that the riverbed will regrade naturally over time after the causeway removal works. As such, further in channel works may not be necessary….”
[384]By email dated 2 June 2023, Ms Marouf thanked Mr Pickersgill noting that the PEA and WFD assessments were then complete and noting that sediment removal (by direct human action) had been determined not to be desirable such that permission was sought for one activity only, the removal of the causeway. The email went on to ask for bespoke permit application forms, method statement, risk assessments and the PEA and WFD assessments and a hydrology report.[385]By email dated 04 July 2023, the EA wrote to Mr Pickersgill following a report of a JCB sitting the causeway with a leather strap on the machine bucket “trying to remove the metal grids/grill from the causeway on 03 July 2023.” And referring to photographs date stamped 26 June 2023. The email instructed Mr Pickersgill to stop the unpermitted work immediately or it would result in his then current application being at risk of refusal as “we do not grant retrospective flood risk activity permit”. The email went on to say:
“I understand you are removing the metal grids/grill to repair the footpath one [sic] your land, in accordance with your current exemption. You can’t remove the materials from the causeway UNTIL you have been issued with Flood Risks Activity Permit” under the 2016 applicable regulations. 386. Mr Pickersgill replied by email later the same day: “Yes, we lifted this loose piece of debris from the side of the Causeway, as we did not think it was relevant to the application. The entirety of the Causeway is still as was. It would appear that Thornaby Anglers installed an illegal CCTV camera at the side of the Causeway. Rest assured no we will not undertake any further works until final approval.”
Rest assured no we will not undertake any further works until final approval.”[387]Ms Maarouf of the EA replied by email even later the same day: “Thank you for confirming receipt of my email and confirming you have stopped works. The photographs we have show a metal grill in position on the causeway, then it being removed, not debris as you have described. This work can not continue. As discussed, your permit application is progressing well and as soon it has been determined I will update you”.[388]By email dated 11 August 2023, Ms Maarouf sent to Mr Pickersgill a copy of the Flood Risk Activity Permit Approval for the removal of the in-channel structure at Dalton Wood (i.e. the causeway). Five days’ notice prior to commencement and completion of works was required. The permit number is EPR/XB3856XK and it was granted on the date of the email, 11 August 2023.[389]The works were then carried out. A letter from the EA suggests that they commenced on 16 August 2023. By letter received by the EA on 18 August 2023, Mr Oxley wrote complaining of the works and non-compliance with the permit. He asserted that the concrete overlay had been removed in parts and located on the river bank” and that instead of being removed “the waste is being spread on the river bed itself”. It was accompanied by 10 or so photographs.[390]The works were completed in September or early October. An email from Mr Pickersgill to his solicitors dated 12 October 2023 and including certain photographs, shows the causeway having been removed by that stage. One of those photographs of the causeway in place shows clearly that there were 10 pipes running under it and not the eight which Mr Oxley assert was the number (other photographs in evidence demonstrate this clearly too). Given he has had access to the photographs in this case, this is another worrying example of inaccuracy in Mr Oxley’s witness statement.[391]Mr Oxley identifies in his witness statement at least five respects in which he said the permit was not complied with including(a) failure to give notices;(b) carrying out the works not when the river was at a low summer level;(c) no measures to trap sediments or pollutants;(d) the digger being in a poor state of repair and leaking hydraulic fluid;(e) the machinery being parked on site;(f) removal of concrete overcoats and pipes to areas not permitted. As I have said, it is not for me to consider these matters. No effect is identified or evidenced as regards the right to fish said to flow from these matters.[392]Mr Pickersgill sought confirmation from the EA that it was content that the licence to carry out the works had been complied with. However, that was then swept up in complaints from TAA to the EA regarding its response to a Freedom of Information Act request by TAA and that the permit had not been complied with.[393]Mr Oxley sent a letter on behalf of the TAA objecting to the manner in which the works to remove the causeway were being undertaken. That included photographs which, he said, clearly showed the terms of the permit were being breached.[394]The EA replied by letter dated 26 August 2023 that:
“Whilst clearly at an early stage, the photographed operations appear consistent with the permitted activity to remove the structure.”
[395]Further correspondence ensued but I need not go into the detail of it.[396]An email from the EA (Andrew Turner) dated 21 May 2024, confirms that: “from a morphological position, I can confirm that any impact the ford/causeway structure had on the morphology of the channel has been removed. There appears to be unimpeded flows down the side channel”.[397]As regards removal of the causeway, the experts in effect agree with the EA.[398]In their report dated 09 August 2024, following their meeting (the “Experts’ Position Report”), both experts agreed that the causeway had been totally removed (so far as any impeding of the flow in the South Channel was concerned) and that the riverbed along the course of the former causeway had been returned to natural river bed level: “During summer of 2023 the existing causeway on its original footprint was lowered to “natural” bed level. The experts both agreed that the piped (and modified) crossing has been removed at the footprint of the crossing across the river. There was agreement that a “natural” bed level has been restored across the axis between X1 and X2 in the image below.” (The X1/X2 axis was the site of the former causeway).[399]The Experts’ Position Report also noted that “there are remnants of the abutments on the north and south bank of the south channel, but these are not impeding water flow.”[400]For present purposes, the issue is whether or not the Claimants have made out their case that(a) Mr Pickersgill is responsible for works on the riverbed upstream of the causeway in 1992 or 2021/2 and/or 2023 which remain in being and which he should be required to remove;(b) Mr Pickersgill is responsible for works on the riverbed downstream of the causeway in 1992 or 2021/2 or 2023 (or which flow from the removal of the causeway) which remain in being and which he should be required to remove.[401]I have dealt with the historic position in 1992 and 2021/2.[402]As regards the position after 2023, the Claimants’ case is that:(a) gravel/sediment upstream from the site of the former causeway which is at the highest reaches of the South Channel or upstream from Dalston Batts island itself, should be required to be removed by Mr Pickersgill.(b) material from the causeway has been deposited on the riverbed in the South Channel downstream from the site of the former causeway and/or (b) that there is a “bar” slightly downstream of the site of the former causeway which raises the riverbed in height at that point and which Mr Pickersgill should be required to remove.[403]As regards the position post removal of the causeway, the EA has, as I have earlier set out, said that any impact of the causeway on the morphology of the South Channel had been removed. The relevant e-mail of 21 May 2024 continues:
“There appears to be unimpeded flows down the side channel, and the plug of gravel upstream of the ford has been washed out as predicted. Downstream of the ford site, the channel appears to be diverse, with varied flow types and several active depositional features. There are still several unnatural artifacts present at the ford/causeway including some old brick and concrete fragments, but it is unclear whether these we part of the ford, or simply a legacy of the historic usage of the area. Importantly and as stated above from an Environment Agency perspective and fluvial morphological standpoint, these are not having a negative impact on the forms and processes within this reach. Remaining proportionate to the low-risk nature of the issue there is no requirement currently from the Environment Agency for any further removal of this material that would require the benefit of an Environmental Permit.”
[404]Turning to the gravel/silt upstream, the experts are agreed that no further works are required. In the Experts’ Position Report, the experts’ agreed position is that no works to remove silt/gravel upstream of the former causeway location is necessary:
“10. We agree that there is little value in further work to alter bed levels in the southern channel upstream of the former causeway. We believe the river will create a route for flow from natural sediment distribution during flood events over a period of time– but any man-made intervention would be short-lived.”
[405]In light of that position, an injunction is not appropriately granted. Further, and I did not understand Dr Stone to deny this, a relevant permit from the EA to carry out such works would not be obtainable. The position regarding the inability to obtain a permit is confirmed by the other evidence, including the position taken by the EA and the result of the studies that were undertaken in 2023.[406]It is therefore a question of causal loss and damages.[407]As I have held I am wholly unsatisfied that, other than by the erection of the causeway itself, Mr Pickersgill carried out any works on the riverbed upstream of Dalton Batts island such as to create either sediment/gravel banks build up or creation which slowed the flow of water in the South Channel.[408]The experts disagree as to what extent sediment/gravel deposited upstream of the former causeway was caused by the presence of the causeway and to what extent it was caused by natural conditions in the river. Whilst agreeing that the reach of the river can be regarded as a “bed depositional environment”, Dr Stone considered that the natural processes of flow and sediment had been modified by the impounding nature of the 2020/1 modified structure creating a flow and sediment trap. This, he considered, resulted in a process of natural deposition at the mouth of the channel. To some extent this depended upon his view that the pipes had been blocked. Mr Benn considered that the pipes had not been blocked and that sediment and flow had not really been affected by the causeway though he accepted (and photographs show) impoundment, in the sense that the river level upstream of the causeway could be noticeably higher than that on the downstream side.[409]My conclusion is that I am not satisfied on the balance of probabilities that silt and gravel at the mouth of the South Channel (ie. upstream from the former causeway) did build up by reason of impoundment.[410]Even if I am wrong, there would be three further issues. First to what extent the sediment build up (which sediment both experts agreed would slow down flows through the South Channel and therefore the natural forces of the river in removing or moving such gravel/sediment) was referable to the position after or caused by the works of 2020/1 rather than the original erection of the causeway in about 1992? Secondly, to what extent river flow in the South Channel was affected? (Mr Benn for example is of the view, which Dr Stone did not contest, that impoundment, if as a result there was then a slower flow through the causeway, could be beneficial in extending the periods when the South Channel would have water flowing through it. He was also of the view that at least some of the gravel banks on the riverbed upstream were naturally occurring features and that historic maps showed formation and movement of such gravel banks over an extended period well before 1992). Thirdly, what effect would all this have on fishing compared with the position prior to the 2021/2 works?[411]At the end of the day, I do not consider that the Claimants’ evidence successfully addresses these three issues such as to meet the requirements to obtain relief by way of damages for historic damage to fishing rights.[412]First, whilst I am satisfied that to some extent the works to the causeway in 2021/2 slowed flows down more than they had been prior to that date, I am unable to tell by how much.[413]Secondly, it is wholly unclear to me as to what effect that had in creating extra sediment/gravel deposit and how far that gravel deposit/sediment further slowed down flows through the causeway and along the Southern Channel.[414]Thirdly, I have simply no evidence as to how that affected fishing. In that context I also note that the question is not so much whether there were or were not fish in the Southern Channel at specific times, but whether there were sufficient fish and conditions were such that fishing at that time was a realistically attractive proposition.[415]It follows that no damages fall to be awarded. If I am wrong on my conclusions and damages should be awarded, even on the evidence before me I would not have been minded to aware more than nominal damages of a few £100s.[416]I turn to the downstream position.

Alleged downstream blockage

[417]As I have said, the EA were unable to determine the source of non-natural items in the riverbed downstream from where the causeway had been.[418]I have found that I am not satisfied that Mr Pickersgill at any time directly worked on the riverbed downstream of the causeway (or its former location, once it had been removed) such as to create obstacles to river flow or to drop items into the river.[419]In any event, the only matter which Dr Stone identified as one where, so he says, there is still an obstruction to river flow in the South Channel is along a line slightly downstream from the site of the former causeway. This was referred to as “a” or “the” bar and I will use that term.[420]Dealing with the position downstream, so far as the experts are concerned:(1) Dr Stone accepted in cross-examination that he could not say whether the non-natural material in the riverbed downstream of the causeway had come from the causeway.(2) Mr Benn said that the old bricks in/on the riverbed downstream of the site of the causeway were in fact historic items that came there much earlier.[421]As regards the bar itself, I am not satisfied that it had any material impact on water flows in the South Channel. Further I am not satisfied that an EA permit would be granted to permit human intervention to remove the bar (which seems very low anyway).

Conclusion: Period 4 Upstream and Downstream alleged obstruction after the causeway had been removed

[422]In conclusion: I am not satisfied on the balance of probabilities as to which, if any, remaining gravel/sediment bars/banks upstream of the former causeway were directly caused by Mr Pickersgill or indirectly caused by the causeway in its post 2020 state. Upstream works on the river bed upstream of the river are not now argued for by Dr Stone (and I am not satisfised that an EA permit to carry then out would be forthcoming) nor is there precision in identifying what any order should require.[423]As regards the position downstream, the only identified matter is the small bar identified by Dr Stone. I am not satisfied that that was caused by Mr Pickersgill directly or indirectly caused the existence of the causeway in its 2002 state; I am not satisfied that it has any material impact upon river levels or flow in the South Channel and I am not satisfied that it damages any fishing prospects. I am also not satisfied that an EA permit to carry out the necessary works would be forthcoming.[424]It follows that no injunctive relief is appropriate regarding matters upstream or downstream of the former causeway, nor do any damages fall to be awarded.

The application to adduce more evidence

[425]I deal with this fairly shortly.[426]As I have explained, after oral closing speeches I had permitted further written submissions on limited issues. Following those submissions being lodged I received an application by the Claimants to admit more documents into evidence. That resulted in further rounds of written submissions.[427]By way of preliminary, a certain amount of time was spent on the disclosure record of the Defendant. I did not find exploration or resolution of those issues really assisted in the application of the key principles or the facts of this application. The only exception is to say that I disagree as a general matter with Mr Walker’s submission that the works actually done to the causeway and their date(s) were not issues in the case and that therefore correspondence with the EA on those matters was not relevant (and disclosable).[428]There are four documents (or series of documents) sought to be adduced into evidence:(1) A copy of an email dated 25 June 2020 (which is in evidence) and which attached a copy of a photograph (also in evidence). At the time of cross-examination the documents were not clear as to whether the attachment was indeed the photograph in question, Mr Pickergill accepted that the photograph in question was probably the photograph which was in the trial bundle and which is now shown by the complete email and attachment obtained from the EA to be the photograph in question. This new evidence is said to confirm that repairs had been made by June 2020 (rather than after August 2022 as Mr Pickersgill had said at least at one point); that water was heaped up on each side of the causeway; and that Mr Benn had been given incorrect instructions.(2) An email chain dated 14 October 2020, between Mr Pickergill and the EA showing Mr Pickersgill wanting to do further work at that time and an internal interchange between members of the EA on 15/16 October 2020. showing (it is said) that they were concerned about the concrete causeway. It is said that this undermines Mr Pickersgill’s instructions to Mr Benn that the EA consented to the 2020 works without any conditions and it casts doubt on Mr Benn’s opinion.(3) A photograph attached to Mr Pickersgill’s email of 14 October 2020 referred to in (2). This it is said shows the need for further repairs because the work was starting to break up and this might have affected Mr Benn’s expert views.(4) A full copy of a document, part of which had been disclosed by the Defendant but in a form that was said to be “redacted so that it was incomprehensible”. It is submitted that this demonstrates a willingness to redact information which does not suit his narrative.[429]The documents came to light as follows. First the Claimants had made a request for documents from the EA in 2023 under the Environmental Information Regulations (“EIR”). The EA had provided some documents (but, as it subsequently turned out, not all documents have been revealed or in an unredacted state). I should add I have not been taken through that process. The Defendant had given more disclosure in July 2025 which revealed that there had been extensive discussions between the EA and the Defendant with regard to the causeway and its repair in 2020/1. A further EIR request was made by the Claimants of the EA. The documents were disclosed on 31 October 2025.[430]The parties were agreed on the applicable law and legal principles. As regards the admission of late evidence in the context of a trial, Counsel referred me to and relied upon the decision of Mostyn J in Augosti v Matharu [2023] EWHC 1900 (Fam). In short, the principles in Ladd v Marshall apply (and are applied with greater vigour the further down the track matters have reached): “[31] Going part-heard is a bane with potentially damaging consequences on a number of fronts. One consequence may well be that another case will be thrown out of the list. Another is that parties, as here, often seem to think that the delay opens the door to the adducing of further evidence. A further downside is that the evidence about facts in issue begins to fade from the judicial memory. And obviously, circumstances can change during the interregnum. … [34] In my judgment, where the court is not able to do more than to complete the evidence in the time allotted, and has to adjourn the case part-heard for final submissions and judgment, further evidence should only normally be permitted where it would pass the governing test where an application is made to revisit with fresh evidence a judgment which has not yet been made the subject of a perfected[431]As regards the first item, the email with the photograph with it. I consider for the reasons given by Mr Walker that the application should fail. Mr Pickersgill was questioned about the attachment and explained he had not been able to open the box apparently marking an attachment. The matter should have been known to be important by trial and the relevant evidence could and should have been obtained well before October 2025. In any event, and more importantly, its admission would not have a serious impact on the trial. The date of the works was clear from other emails and the pleadings and was confirmed in cross-examination anyway. The extent of the works is far better illustrated by other photographs already in evidence. Finally, the date of the works was irrelevant to Mr Benn’s opinion which was based on what he observed on his visit.[432]As regards the second item, again I am not persuaded that the material could not have been produced earlier. Mr Oxley exhibited correspondence about the permit and could have asked for all relevant correspondence. In any event, it is difficult to see how the further evidence would have an important influence on the case. Again, for the reasons given by Mr Walker, this test is not met. Mr Benn’s opinion is not dependent in any way upon the views of the EA on a different issue: viz the effect on fish of a proposal put forward at that point. Further their views on this are irrelevant.[433]As regards the third item, the timing points on availability of evidence which apply to the second item apply equally to the third item. The photograph shows the concrete top of the causeway (at one end) having broken up and attempted repairs. However, this photograph is very similar to that which was already in evidence and which is referred to under Item 1. It is difficult to see what it adds. It is suggested that it may have affected Mr Benn’s opinion but at most it sems likely that it would have confirmed that the original structure as repaired in 2020 was deteriorating and that therefore more water was getting through than would otherwise have been the case. However, Mr Benn’s opinion (and that of Dr Stone) are each based upon the state of the causeway as they found it in 2022 and the parties have been content to proceed on that basis. It is not suggested that that basis should be revisited (which would require both experts to re-consider their respective opinions).[434]As regards the fourth item, the redacted version of the document was available at trial (November 2024) and a full copy could have been requested earlier or shortly after the trial was adjourned. A request was made for a full version in April 2025 and a request was made to the EA only in July 2025. The first limb of Ladd v Marshall is not met. The second limb is also not met. It is said that the relevance of the document is that it could go to credibility of Mr Pickersgill. I should add that it is not clear that Mr Pickersgill did redact the version initially before the court or whether his solicitors were involved at all.[435]Miss Jarron accepts that she would want not just to admit the relevant documents but to put them to witnesses. This would have required reopening the evidence in December 2025 which was clearly to be avoided unless justice really required it. In my judgment it did not.[436]The application to adduce new evidence is dismissed.

Disposition:

[437]There should be a declaration regarding the TAA’s relevant fishing rights.[438]There is an award of damages regarding the blocking of the stile/fence on the Woodland Trust Land limited to nominal damages of £410.[439]Otherwise, the claims are not made out and are dismissed.[440]The application to adduce further evidence is dismissed.[441]The parties have indicated that a further short hearing will be needed to deal with costs and possibly other consequential matters. I will make an order setting out some mechanics for such hearing to take place and ask that the parties provide counsels’ availability for a 2 hour hearing over a two month period starting on 18 September 2026. I will also extend the time for filing a notice of appeal so that the normal 21 days period starts running from when an order is made giving effect to the judgment and reserve all consequential matters (including any question of permission to appeal) to the consequentials hearing.

order

see AR v ML [2019] EWFC 56 at [21] and [22]. [35] In my judgment, in a financial remedy case the test should be much the same whether an application is made to adduce fresh evidence(i) after the completion of the evidence giving phase but before final submissions; or(ii) (as here) after final submissions while judgment is reserved; or(iii) after judgment has been given but before the order giving effect to it has been perfected; or(iv) pursuant to FPR 30.12(2)(b) on an appeal against the duly perfected judgment. And that test should be as set out in Ladd v Marshall [1954] 1 WLR 1489: “First, it must be shown that the evidence could not have been obtained without reasonable diligence for use at the trial. Secondly, the evidence must be such that, if given, it would probably have an important influence on the result of the case, though it need not be decisive. Thirdly, the evidence must be such as is presumably to be believed or, in other words, it must be apparently credible, though it need not be incontrovertible.” That well-known test should however be applied with progressively increasing rigour relative to the point in time when the application is made. Thus the test will be applied much more fiercely where the application is to adduce fresh evidence on an appeal than where the application is to adduce fresh evidence at a trial after the completion of the evidence-giving phase but before final submissions.” “First, it must be shown that the evidence could not have been obtained without reasonable diligence for use at the trial. Secondly, the evidence must be such that, if given, it would probably have an important influence on the result of the case, though it need not be decisive. Thirdly, the evidence must be such as is presumably to be believed or, in other words, it must be apparently credible, though it need not be incontrovertible.”