“The law has always made a clear distinction between the question of whether something is a material consideration and the weight it should be given. The former is a question of law and the latter is a question of planning judgment, which is entirely a matter for the planning authority…… If there is one principle of planning law more firmly settled than any other, it is that matters of planning judgment are within the exclusive province of the local planning authority or the Secretary of State.” 3. The interpretation of policy is a matter for the decision maker, so long as the words of the policy allow that meaning: R v Derbyshire CC ex p Woods [1997] JPL 958 (CA) at 967-968 per Brooke LJ (with whom Sir John Balcombe and Butler-Sloss LJ agreed). 4. The decision letter should be read as a whole and not as an examination paper. Further, it should be read as by an informed reader who will be aware of the issues involved: South Somerset DC v Secretary of State for the Environment[1993] 1 PLR 80 (CA) at p.83 per Hoffman LJ; see also South Bucks DC v Porter (No 2)[2004] 1 WLR 1953 (HL) per Lord Brown at paragraphs 26 and 35. 5. The reasons should be read in a straight forward way, without excessive legalism or exegetical sophistication: see the observations of Sir Thomas Bingham MR in Clarke Homes v Secretary of State for the Environment(1993) 66 P&CR 263 (CA), para 33. His Lordship added that if there is a reasons challenge, the court should only interfere if it is left with a “genuine and not merely a forensic doubt “ as to what the Minister has decided and why. A useful synthesis of the relevant authorities, adverting to some of the principles to which I have made reference, is found in the speech of Lord Brown in the SouthBucks case. He summarised the relevant law thus: “35. It may perhaps help at this point to attempt some broad summary of the authorities governing the proper approach to a reasons challenge in the planning context. Clearly what follows cannot be regarded as definitive or exhaustive nor, I fear, will it avoid all need for future citation of authority. It should, however, serve to focus the reader’s attention on the main considerations to have in mind when contemplating a reasons challenge and if generally its tendency is to discourage such challenges I for one would count that a benefit. 36. The reasons for a decision must be intelligible and they must be adequate. They must enable the reader to understand why the matter was decided as it was and what conclusions were reached on the “principal important controversial issues”, disclosing how any issue of law or fact was resolved. Reasons can be briefly stated, the degree of particularity required depending entirely on the nature of the issues falling for decision. The reasoning must not give rise to a substantial doubt as to whether the decision-maker erred in law, for example by misunderstanding some relevant policy or some other important matters or by failing to reach a rational decision on relevant grounds. But such adverse inference will not readily be drawn. The reasons need refer only to the main issues in the dispute, not to every material consideration. They should enable disappointed developers to assess their prospects of obtaining some alternative development permission, or, as the case may be, their unsuccessful opponents to understand how the policy or approach underlying the grant of permission may impact upon future such applications. Decision letters must be read in a straightforward manner, recognising that they are addressed to parties well aware of the issues involved and the arguments advanced. A reasons challenge will only succeed if the party aggrieved can satisfy the court that he has genuinely been substantially prejudiced by the failure to provide an adequately reasoned decision.”
“In applying the sequential approach, the relevant centres in which to search for sites will depend on the nature and scale of the proposed development and the catchment that the development seeks to serve, as set out in the Caborn statement. The scale of such proposals should also be appropriately related to the centre and catchment that the development seeks to serve. The FSS therefore wishes to make it clear that development that would serve a wide catchment should be located in a centre that serves a similar catchment area.”