10 Thereafter I proceeded to prepare a judgment on the issue of costs.
11 By a document dated 29 May 2008 entitled "Claimant Appellant's Submissions in Reply on Costs" (the "reply submissions"), received in Chambers on 30 May 2008, Mr D A Smallbone, counsel for the appellant, informed the Court that at a mediation on 9 May 2008 agreement was reached between the appellant and the second to sixth respondents as a result of which the former no longer sought costs orders against the latter and the latter no longer sought costs against the former, whether in the Court of Appeal or in the Court below.
12 A copy of the Terms of Settlement signed at the mediation was attached to the reply submissions. The reply submissions further advised that on 19 May 2008 the proceedings below were listed before Hammerschlag J, on which occasion his Honour made orders set out in the Terms of Settlement relevantly as follows:
"3. The plaintiff has leave to discontinue the proceedings against the second to sixth defendants.
4. As between the plaintiff and the second to sixth defendants there be no order or liability as to costs and any existing costs orders be vacated as between them.
…
6. The Court notes the agreement of the plaintiff and the second to sixth defendants that there will be no liability of each to the other as to costs of the proceedings in the Court of Appeal No 40386 of 2006 and 40489 of 2006."
13 On the same day, according to the reply submissions, Mr Cunliffe was joined as a seventh defendant and consequential orders made concerning him filing and serving interlocutory process regarding his entitlement to the Fund.
14 The appellant now seeks orders that:
"1 As between the claimant/appellant and the first to sixth respondents there be no liability of each to the other as to the costs of the proceedings.
2 Any existing costs orders be vacated between those parties."
15 However the reply submissions advised the Court that the appellant still sought the costs orders set out above (at [2]), but now sought them against Mr Cunliffe only. In addition to relying on the submissions advanced on 29 April 2008, lengthy submissions followed concerning the appropriateness of such an order accompanied by a gracious concession that Mr Cunliffe should be given a further opportunity to revise his submissions should he wish to do so, with Mr Smallbone purporting to reserve a further "right of reply".
16 Having regard to the narrowing of the costs orders the appellant now seeks I shall set out the submissions only to the extent they touch on the costs issues as between the appellant, the first respondent and Mr Cunliffe.
17 The first respondent sought a costs order against Mr Cunliffe. It filed written submissions, adopting the appellant's submissions and making further submissions. It argued that until the Notice of Change of Solicitor was filed on its behalf in February 2007, its costs were incurred without authority, the solicitor previously retained having acted on the instructions of the second to sixth respondents. It submitted it should not be required to bear any of those costs. It pointed to the fact that the ordinary consequence of acting without authority is that those who so act pay the costs.
18 Mr Cunliffe resisted the orders sought by the appellant and first respondent. He sought an order that the appellant pay his costs of the proceedings in the Court of Appeal incurred after the filing of their submitting appearances on 13 March 2007: see Hillig No 1 (at [25] - [26]).
19 Mr Cunliffe argued that once the first respondent was wound up (see the winding-up judgment) the appointment of the liquidator rendered it a moot question as to whether or not Austin J's decision of 16 June 2006 and consequential orders were correct. He contended that the filing of his submitting appearance recognised this and that the decision of this Court had also acknowledged that proposition, referring to Hillig No 1, (at [26]-[34] and [118]-[119]). He also relied on the fact that the Court had refused to make the declaration sought by the appellant consequential upon the decision that the Resolutions were valid.
20 Mr Cunliffe also relied upon the fact that counsel for the appellant had submitted on appeal, in support of its utility, that if successful the appellant would argue as relevant to the question of costs that the proceedings before Barrett J had been conducted by people who had been removed from office and had no proper authority to conduct them, a submission which this Court concluded appeared to be based on a misconception: Hillig No 1 at [32]-[33]. He developed that proposition by arguing that since the appointment of the liquidator, DLALC's funds had been wasted in the fruitless expenditure of legal costs in the pursuit of the appeal and that there was no justification for visiting the costs of that wasted expenditure upon him.
21 Insofar as the appellant and the first respondent sought their costs of the competency application, the seventh respondent noted that the Court's decision to grant leave to the appellant, if leave be necessary, rendered the competency appeal also a moot question upon which it would not ordinarily be appropriate for the Court to rule when no question remained for decision other than one as to costs. He did not invite the Court to determine that question simply to determine the issue of costs. However, in the event that the Court chose to do so, he repeated the submission made at the hearing of the appeal that to the extent necessary the appeal was not competent. In the event the Court chose to rule on the challenge to competency, he sought an order that the appellant pay his costs of that aspect of the proceedings.
22 The seventh respondent submitted that the challenge to his retainer had failed before the primary judge and, in those circumstances he was entitled to continue to act as its solicitor until the appointment of the liquidator. He argued that there was no aspect of his conduct which warranted making a personal costs order against him.
23 In his reply submissions the appellant disputed the proposition that the appeal was moot. He argued that notwithstanding this Court's exercise of its discretion to refuse the declarations sought in the Notice of Appeal, the relief granted by the primary judge had been discharged and a finding had been made which was "fatal to the seventh respondent's contention that he had a valid retainer". He reiterated that this finding was "a matter of significance to the ultimate disposition of the Fund". He pointed out that there were unresolved issues concerning the "final costs of the proceedings in the Court below and a wider costs dispute" between DLALC and Darkinjung "on one side" and "Mr Cunliffe on the other". The reply submissions did not descend into too great detail as to this allegedly unresolved issue on the basis that it was not appropriate, merely relying on the proposition that "these matters are as yet unresolved." They drew attention, however, to the fact that in dealing with those matters in the Court below both DLALC and Darkinjung could say that the seventh respondent acted without a retainer. The appellant adopted Darkinjung's submissions so far as they concerned the seventh respondent. The appellant also asserted that it was necessary to run the appeal and noted that the Court had reserved (Hillig No 1 (at [33]-[34])) the question of the costs consequences of the second to seventh respondents conducting the proceedings during the period Austin J's declarations that the Resolutions were ineffective, remained in force.
24 The reply submissions advanced a number of propositions concerning Commissioner for Railways (NSW) v Cavanough [1935] HCA 45; (1935) 53 CLR 220 which it is unnecessary to record. Suffice it to say that the appellant submitted that Cavanough was distinguishable insofar as the seventh respondent was concerned, but accepted that what, if any "benefit" Mr Cunliffe was entitled to during the period the primary judge's declarations subsisted may depend on other contentions which, presumably, may also be raised in the Court below. Finally, the appellant responded to the seventh respondent's submission that there was no conduct which warranted a personal costs order against him by contending that this submission overlooked the basis of the application against him, that he was a party to the Interlocutory Process below and to the proceedings in this Court and also to the primary judge's orders so that he was subject to the same costs consequences as any other unsuccessful party. I shall return to this issue.