“1. The applicant, Balfour Beatty Group Limited, VINCI Construction Grands Projets, VINCI Construction (UK) Limited and Systra Limited, together BBVS, is joined as an Interested Party to the proceedings for the purpose of issues concerned with the disclosure or inspection of BBVS' confidential information. 2. Pursuant to paragraph 1: 2.1 BBVS is to be given advance notice of 2.1.1 any application for disclosure or inspection, or any proposal or request for disclosure, of documents containing BBVS's confidential information 2.1.2 any application or proposed order or agreement between the main parties (or any of them) concerning the terms on which the disclosure of BBVS's confidential information should be made, including but not limited to the creation or amendment of any confidentiality ring. 2.2 BBVS shall be permitted to make submissions to the Court in relation to any of those issues.”
"What then is the proper approach? As in all questions to do with costs, the fundamental rule is that there are no rules. Costs are always in the discretion of the court, and the practice, however widespread and long-standing, must never be allowed to harden into a rule. But the following propositions may be supported: (1) The Secretary of State, when successful in defending his decision, will normally be entitled to the whole of his costs. He should not be required to share its award of costs by apportionment, whether by agreement with other parties, or by further order of the court. In so far as the Court of Appeal in the Wychavon District Council case may have encouraged or sanctioned such a course, I would respectfully disagree. (2) The developer will not normally be entitled to his costs unless he can show thatthere was likely to be a separate issue on which he was entitled to be heard, that is tosay an issue not covered by counsel for the Secretary of State; or unless he has aninterest which requires separate representation. The mere fact that he is the developer will not of itself justify a second set of costs in every case. (3) A second set of costs is more likely to be awarded at first instance, than in the Court of Appeal or House of Lords, by which time the issues should have crystallised, and the extent to which there are indeed separate interests should have been clarified. (4) An award of a third set of costs will rarely be justified, even if there are in theory three or more separate interests. On the facts of the present case the Secretary of State is clearly entitled to the whole of his costs. The only question is whether the Manchester Ship Canal Co should also receive their costs. In my opinion they should. I accept that the issues were all capable of being covered by counsel for the Secretary of State. But the case has a number ofspecial features. First, the case raises difficult questions of principle arising out of the change of Government policy…The Secretary of State was concerned not only to support his decision, but also to explain and defend his wider policy. If the appeal had gone the other way, the case would in all likelihood have gone back to him for redetermination de novo. To that extent he had to remain aloof from the parties. On the other hand, the developers were concerned only with the outcome of this particular appeal. They were entitled to take the view that on the facts of this case they had a sufficiently independent interest requiring protection so as to justify a separate representation. Secondly, the scale of the development, and the importance of the outcome for the developers, were both of exceptional size and weight. Thirdly, this was an unusual case in the sense that the opposition came, not from the local authority, but from eight neighbouring authorities supported financially by a consortium of major commercial interests. For these reasons, I consider that the developers…are in this case entitled to their costs in this House and below…"
“The Court does not generally order an unsuccessful claimant to pay two sets of costs of the substantive claim (typically the costs incurred by the defendant and an interested party), although the Court may order two sets of costs to be paid, in particular where the defendant and the interested party have different interests which require separate representation 228. If the claimant is acting in the public interest rather than out of personal gain then it is less likely that the court will order the second set of costs.”
“115. General interest grounds for not making a declaration of ineffectiveness: (1) Where the Court is satisfied that any of the grounds for ineffectiveness applies, the Court must not make a declaration of ineffectiveness if— (a) the utility or another party to the proceedings raises an issue under this regulation; and (b) the Court is satisfied that overriding reasons relating to a general interest require that the effects of the contract should be maintained.”