8 The Council also disputes that a part of the lot that rises steeply and is covered by lantana is used for the purpose of the residential flat building, notwithstanding the existence within this area of various structures and works.
9 The Council also explained that its contention is not only that the unit of land on which the existing use is carried out is bounded horizontally in the way I have summarised; the Council also claims that the unit of land on which the existing use is carried out is bounded vertically. The Council claims that the existing use currently extends only to the depth of the current foundations and footings of the existing residential flat building. The proposed development requires excavation one to two levels below the current foundations and footings. The Council contends that the stratum proposed to be excavated does not have the benefit of existing use rights.
10 In support of its motion for a separate question, the Council submitted that, if its contention that the existing use is limited to only part and not the whole of the lot were to be upheld by the Court, the proposed development (which extends over the whole lot) would be prohibited - the existing use could not found the permissibility of the proposed development. Hence, resolution of the Council's contention in the Council's favour would be dispositive of the proceedings. This makes the question suitable for separate determination under r 28.2. The Council contends this would save this parties incurring the costs of preparing for and conducting a hearing on the balance of the questions in the proceedings.
11 The applicant opposes a separate determination of the questions associated with the existing use and instead submits that all questions should be resolved at the same time at a final hearing. The applicant submits, first, that there would be duplication of evidence and hearing if there were to be a separate question. Evidence relating to questions of existing use may need to be given by town planners called by the parties, who would also give evidence as to other questions raised in the proceedings. A view of the site at Avoca by the Court would need to be undertaken for the existing use questions as well as for other questions in the proceedings. Hence, the applicant submitted there would not be a material saving by ordering the separate determination of the existing use questions from other questions in the proceedings.
12 Secondly, the applicant submits that the other issues in the proceedings would not require lengthy preparation or hearing time. The other issues are engineering and town planning in nature. The engineering issues relate to the excavation of the site and the protocol for disposition of the excavated material. Each party would call an engineer to deal with these issues. It may be that the parties' experts are able to agree or largely agree, after joint conferencing, on these engineering issues.
13 The issues concerning the impact of the proposed development on the current and future character of the area are town planning in nature and can be dealt with by the town planners called by each party to address the existing use questions. Addressing these town planning issues would extend the town planners' evidence beyond the existing use questions, but not extensively.
14 Hence, the applicant submits the additional time and cost in preparing for and conducting a final hearing of all questions is not so much greater than the time and cost of preparing and conducting a hearing of separate questions concerning existing use as to justify ordering a separate determination of the existing use questions.
15 Thirdly, the applicant submits that the Council's case on the existing use questions is weak and that if the Council is unsuccessful, the time and cost of preparing for and conducting the separate determination will in fact increase the costs compared to having a final hearing of all questions. This is because there would be duplication in holding two hearings. Furthermore, there would be delay.
16 Fourthly, the applicant submits that the existing residential flat building is in poor state of repair. It is currently let to six tenants. There is considerable anxiety amongst the tenants as to the future of the building. The tenants would like to know sooner rather than later as to their fate. The applicant submits that the preferable course is to have an early final hearing of all questions in issue, rather than two hearings which would prolong a final resolution of the matter.
17 Fifthly, the applicant submits that a separate determination may give rise to an appeal by one or other party who is dissatisfied with the Court's interlocutory ruling on the separate questions. This adds to delay, as well as expense.
18 Finally, the applicant submits it is an advanced state of preparedness for a final hearing of all questions. The applicant says it can have its evidence ready in three weeks. With an appropriate timetable for exchange of evidence and joint conferencing of experts, the proceedings could be ready for hearing of all questions within eight weeks. This is roughly the same time that a hearing on separate questions relating to existing use would occur. There would, therefore, be no material time advantage in ordering separate determination of questions rather than having a final hearing of all questions.
19 I find the applicant's arguments compelling and adopt them as my reasons (with the exception I make no finding as to the strength or weakness of the Council's contention as to existing use).
20 The questions concerning existing use are capable of separate determination under r 28.2, but I consider this course would not facilitate the just, quick and cheap resolution of all issues in the proceedings.
21 I note that Pearlman J came to the same conclusion in Scully v Leichhardt Council (1994) 85 LGERA 109 in declining to order the separate determination of questions as to the extent or area of land that enjoys the benefit of existing use rights. I adopt her Honour's reasons as well. I consider the preferable course is to make directions for the preparation of a final hearing of all questions.
22 For these reasons, I dismiss the Council's notice of motion. Although the applicant seeks its costs of the motion, I consider the usual order that applies to costs in Class 1 proceedings should apply, namely, that there be no order as to costs. I do not consider it fair and reasonable to order costs in the circumstances.
23 The Council's case was not without merit - the questions it isolated were capable of separate determination and would be dispositive if decided in the Council's favour. My reasons for declining to order a separate question did not relate to the nature of the questions but rather to balancing the comparative time and costs involved with preparing for and conducting a separate determination of questions as compared to a final hearing of all issues. I considered that the balance favoured ensuring the just, quick and cheap resolution of all issues, rather than separate questions. I therefore do not make any order for costs in relation to the Council's notice of motion.