The Judgment Should Not Be Set Aside
10The applicant submitted that there were two errors that had been committed by the Court in Halley (No 3) that warranted the setting aside of the judgment:
(a)first, that the judgment had proceeded upon a misapprehension of fact and/or law that there was an "altered legal landscape" (Halley (No 3) at [49]) by reason of the promulgation of s 98 of the Civil Procedure Act 2005 ("the CPA"), r 42.1 of the UCPR and r 3.7(2) of the Land and Environment Court Rules 2007 ("the 2007 Rules"); and
(b)second, that by reference to a later decision in Gattuso v Liverpool City Council [2011] NSWLEC 110, where the Court incorrectly referred to an objection by an applicant to a determination by the Valuer General of compensation in respect of land compulsorily acquired as an "appeal" (at [1], [8], [136] and [137]), the Court proceeded under the misapprehension in Halley (No 3) that it was being asked to determine costs in the context of an appeal and not in the context of a determination of compensation by the Court to which the applicant was entitled under the Land Acquisition (Just Terms Compensation) Act 1991.
11Turning to the first asserted misapprehension, properly analysed this amounts to no more than a contention that the Court committed an error of law in relation to the effect of the post 2005 legislative framework for determining awards of costs in compulsory acquisition proceedings and the extent to which the earlier decisions pre-dating this framework could be distinguished. In my opinion, this is an insufficient basis for setting aside the judgment in Halley (No 3) . It amounts to no more than a submission that the Court 'got it wrong'. While this may found the basis of an appeal, it cannot found the basis of the setting aside of the judgment.
12It was telling in this regard that Mr Hale SC, who appeared for the applicant, could not, when repeatedly pressed by the Court, take the Court to a single decision that was factually analogous to the error presently alleged wherein a court had permitted an earlier judgment to be set aside.
13It was perhaps for this reason that Mr Hale SC further submitted that his client had been denied procedural fairness because she had not been given the opportunity of addressing the Court on this "altered legal landscape". In addition, had the opportunity been afforded to her, she would have submitted that in fact the legislative scheme prior to 2005 governing awards of costs in compulsory acquisition proceedings was relevantly identical to the present statutory scheme and thus there was no basis for distinguishing the earlier decisions in the manner in which the Court had purported to do in Halley (No 3) . In support of this submission, Mr Hale SC relied upon the decision in Smith v NSW Bar Association (No 2) (1992) 176 CLR 256 (especially at 265).
14But Smith may be distinguished from the present application on the basis that the error central to that decision was, unlike the present application, a mistake of fact. It provides, in my view, no present assistance to the applicant.
15Two additional observations ought to be made. First, the importance of the post 2005 legislative regime, including the effect of r 3.7(2) of the 2007 Rules, was squarely raised with the applicant and the applicant was afforded the opportunity to comment on it (see, for example, Halley (No 3) at [40]).
16Second, and in any event, there has been, in my opinion, no misapprehension as to either the facts or the law. This is because both decisions post-dating (such as Walker Corp Pty Ltd v Sydney Harbour Foreshore Authority [2010] NSWLEC 27 and Taylor v Port Macquarie-Hastings Council [2010] NSWLEC 153; (2010) 175 LGERA 189) and pre-dating the enactment of the CPA, the UCPR and the 2007 Rules were considered and analysed by the Court (at [44]-[63] in Halley (No 3) ) and the Court nevertheless ordered the applicant to pay costs. While it is correct that the Court in Halley (No 3) was not, in contrast to the present application, taken in detail to the legislative provisions governing awards of costs in compulsory acquisition cases prior to 2005 this does not, in my opinion, provide a sufficient basis for the Court to set aside its earlier decision in light of its extensive review of the case law in Halley (No 3) . It is not the case that the Court omitted to take into account a seminal decision, a critical statutory provision or a material fact that would warrant the relief sought and the decision subsequently being reconsidered.
17In respect of the second asserted misapprehension, I accept that in Gattuso the Court wrongly made reference to the proceedings being an "appeal" - which plainly it was not - rather than an "objection" to the Valuer General's determination of compensation and the subsequent determination by the Court of the compensation awarded to the applicant - which plainly it was. But not only was Gattuso a decision handed down after the decision in Halley (No 3) , the applicant could not point to anything in either the language or reasoning of Halley (No 3) that would indicate that the misdescription in the latter judgment had somehow infected the reasoning process in the former.
18Finally, even if I were to accept the arguments advanced by the applicant that the judgment in Halley (No 3) was premised upon misapprehensions as to fact and/or law in the manner described and that these misapprehensions were of a sufficient character that would enable the judgment being set aside, I would nevertheless decline the relief sought on the basis that to do so would be futile. This is because there would be no prospect of any different order being made by the Court in light of the detailed consideration afforded to the decisions both before and after the 2005 legislative enactments and the finding made by the Court that "on any measure she [the applicant] was unsuccessful in the litigation" (at [73] in Halley (No 3) ).
19Ultimately, in my opinion, the applicant seeks to cavil with the decision of the Court in Halley (No 3) . She is entitled to do so, but only in this instance by exercising her right of appeal and not by way of an application to re-open. As Pembroke J succinctly stated in McLaughlin v Dungowan Manly Pty Ltd (No 3) [2011] NSWSC 717 (at [34]):
[34] ... The law is not an exact science and on issues such as these, reasonable minds may occasionally differ. That is why an unsuccessful party has a right of appeal. Adherence to the principle of finality of litigation is of paramount importance in the administration of justice. The judicial system would become discredited if decisions were unduly subjected to further consideration. Litigants consumed by the uncompromising certainty of their own rectitude must accept the result, subject to their rights of appeal, and the exceptional but limited power to re-open: DJL v The Central Authority (2000) 201 CLR 226 at 262-263 (Kirby J).
20In short, were the result in this applicantion otherwise, the jurisdiction to set aside the judgments and orders of this Court would amount to no more than "a back door method by which unsuccessful litigants can seek to reargue their cases" (Autodesk Inc v Dyason (No 2) (1993) 176 CLR 300 at 303 per Mason CJ).