(a) having regard to my observations concerning the source of the power of SPI to enter the land for the purposes of the test, it is not possible to conclude that MBL and the plaintiff did not have any merit in raising the issue of consent. This is not a case of maintaining a claim in a proceeding on behalf of the plaintiff which has no or substantially no prospect of success; [65]
(b) that consideration also substantially meets the contention that there was no proper basis for the trespass argument for the purpose of s 18 of the Civil Procedure Act;
(c) SPI did not establish an ulterior purpose, an abuse of process or an unreasonable continuation of proceedings which have little or no prospects of success;[66]
(d) SPI did not establish some deliberate or conscious decision taken by reference to circumstances unrelated to the prospects of success with either a recognition that there is no chance of success but an intention to use the proceeding for an ulterior purpose or with a disregard of any proper consideration of the prospects of success;[67]
(e) the advancing of the trespass argument in the correspondence, and the request for evidence of the consents, in the circumstances I have described, did not constitute the taking of a step in connection with a claim in the proceeding[68] where MBL or the plaintiff did not reasonably believe the step to be necessary to facilitate the resolution or determination of the proceeding, for the purposes of s 19 of the Civil Procedure Act;
(f) there was no unreasonableness on the part of MBL or the plaintiff that related to reasons unconnected with success in the litigation or to an otherwise ulterior purpose or to a serious dereliction of duty or serious misconduct in promoting the trespass argument;
(g) to expose MBL to personal liability for the costs of SPI thrown away is likely to inhibit the way MBL acts in conducting the litigation;[69]
(h) if the statements made by HSF, on instructions, that SPI had the relevant consents is properly to be seen as a sufficient response to MBL's requests, this is a case where MBL, or the plaintiff on advise from MBL, did not recognise that its case was without merit. In that circumstance, I am disinclined to make any special costs order;[70]
(i) in measuring the plaintiff's conduct against the facts known to her, or which ought to have been known, and the inquiries that the plaintiff did make, or ought reasonably to have made, and the legal advice which she ought reasonably to have obtained, it is not a case where properly advised the plaintiff should have known she had no prospects of success in pursuing the trespass argument, at least up to the point where it was clear that HSF and SPI would not cooperate and produce the consents requested;[71]
(j) this seems to me to be a case where MBL have made judgments as to which of a number of bases of challenge to the privilege claimed by SPI is the optimum one to follow. Bearing in mind MBL's duty to advance its client's interests by all proper means and its duty to the court to conduct the litigation in proper fashion, in all the circumstances I have referred to, the raising and dropping of the trespass argument was justified;[72]
(k) the awarding of costs against MBL is likely to introduce 'a third consideration' into the conduct of this litigation. That is, one that requires MBL to keep in mind the need to minimise the chances of a costs order being made against it personally, which would raise a conflict between MBL's duties to its client and to the court, on the one hand, and its own interests, on the other;[73] and
(l) having regard to my assessment of the basis for MBL's contention that entry on the land for the purpose of the tests was unlawful, this is not a case where a party has persisted, for whatever reason, in what should on proper consideration have been seen to be a hopeless case. Indeed, upon getting no cooperation from HSF in the production of the consents or permissions, MBL advised that it would proceed on the waiver issue alone.