The decision of Cooper J
56 His Honour rejected a submission that clause 6(e) should be interpreted otherwise than in accordance with its terms. The belief entertained by members of the appellant that the land would be made available for the second period of ten years if the appellant wanted it, was thus irrelevant (see Codelfa Construction Pty Ltd v State Rail Authority of NSW (1982) 149 CLR 337, 352-3, per Mason J).
57 There was no challenge to this conclusion. It is, in any event, plainly correct.
58 The Commonwealth submission that the references in clause 6(e) to "the Territory" should be read as "the Commonwealth" was next considered.
59 The basis for that submission was that, being "National Land" by virtue of s 27 of the Australian Capital Territory (Planning and Land Management) Act 1988 (Cth) ("the PALM Act"), it should be an implied term of the Lease that, if the Territory ceased to be the manager of the land, the references to the declaratory powers of the Territory under clause 6(e) should be read as a reference to "the Commonwealth".
60 His Honour agreed that the Lease was to be construed against the applicable statutory framework. It was apparent that, though the land was National Land, the Lease had been drawn as if it was Territory land. However, nothing turned on that. The incorrect reference to the power to grant the Lease on behalf of the Commonwealth did not alter the fact that, though the land had been gazetted as National Land, it had, until 1 July 1993, been under the management of the Territory.
61 Thus, the references in the Lease to ss 29, 30 and 31 of the PALM Act were inappropriate. Further, the "Leases Act 1918" was cited incorrectly.
62 The correct citation, used by his Honour, was "Leases Ordinance 1918 (ACT)". That latter Ordinance, by virtue of the National Land Ordinance 1989 (ACT), was deemed not to be an enactment of the ACT Legislative Assembly unlike most other Ordinances which had been made before Self-Government day (see s 34 and Schedule 5, Australian Capital Territory (Self-Government) Act 1988 (Cth)) ("ACT (Self-Government) Act"). Self-Government day was 11 May 1989 (see s 2(2) ACT (Self-Government) Act and Gazette 1989, No. S164).
63 The National Land Ordinance 1989 continued (subject to specified modifications) the operation of the Leases Ordinance 1918 and the Regulations made thereunder in relation to National Land.
64 The Leases Ordinance 1918 empowers "the Minister", that is the relevant Commonwealth Minister, to grant leases of National Land not then leased, but s 2 empowers the Minister to delegate that power.
65 Section 3AAA applies to an offer of "the grant of a lease upon the expiration of, or in substitution for, [the lessee's] existing lease". The lessee within one month thereafter may accept the offer or apply to vary any term of the offered lease. The Administrative Appeals Tribunal (Cth) is empowered to review any decision of the Minister adverse to the lessee (see ss 3AAA(7)).
66 Thus, the determination of terms and conditions of the new lease, as referred to in clause 6(e) of the Lease, is given statutory recognition. A lessee could call in aid a statutory process that would enable the conditions of the new lease to be objectively determined.
67 The Lease, it is true, was signed by a "Delegate of the Territory Minister". Strictly speaking, he was, if authorised at all, a delegate of the Commonwealth Minister.
68 However, in my view, it was open for the Commonwealth Minister to have authorised the Territory Minister, or his or her delegate, to execute leases of National Land, either generally or in relation to particular areas.
69 Each party accepted the validity of the Lease. The Commonwealth did not contend that it was not bound by its terms.
70 The Leases Regulations do not relevantly affect or limit the original Lease or the effect of clause 6(e).
71 Thus, whether or not the Lease was offered by the Territory Minister on behalf of the Commonwealth in the belief that it was in respect of Territory land, it bound the Commonwealth in accordance with its terms.
72 Those terms reflect the statutory powers that would be vested in the Territory if the land had been Territory land. However, that does not, in my view, confer the power of management over the land in the Territory throughout the term of the Lease. It was within the power of the Commonwealth to have terminated, as it did, the Territory's power of management over the land whether the Lease had by then expired or not.
73 In that respect, I differ from his Honour and agree with the contention to that effect put by the Territory.
74 Nevertheless, I do not agree in consequence on the Territory ceasing to be the duly appointed manager of the land, the terms of clause 6(e) became transmuted in meaning. The mere fact, if it be so, that neither the Commonwealth nor the Territory foresaw the change of management and provide for it in the Lease is not to the point. The test for implying a term is clearly expounded by Mason J in Codelfa Constructions Pty Ltd v State Rail Authority of NSW (supra) at 346-7.
75 The essence of that test is that a term not expressed, to be included as an implied term, must be one that is necessary to give "business efficacy" to the contract or, at least, be so obvious "that it goes without saying".
76 The continuation of a role for the Territory under the Lease, notwithstanding the expiry or possible expiry of its role as manager of the land, is not unreasonable. The Territory Minister had offered the Lease to the applicant. Some of the matters to be considered under clause 6(e) were matters in which the Territory had an interest. That interest would have been enlarged had the land been declared to be Territory land. However, it was not unreasonable for the matters referred to in clause 6(e) to be decided by the Territory. Undoubtedly, the Commonwealth contemplated that the Territory would consult it upon those matters for decision which concerned the Commonwealth.
77 In any event, even if it had been contemplated that the Territory might, during the term of the Lease, cease to be the manager of the land, there is no reason to suppose that the Commonwealth would be unduly prejudiced. The Territory would not be expected to act other than honestly and reasonably in deciding whether or not to fulfil the terms of the option clause.
78 Thus, though for different reasons, I agree with his Honour's conclusion that, at the conclusion of the Lease, it was for the Territory, not the Commonwealth to decide upon the matters referred to in clause 6(e).
79 Next, his Honour proceeded to consider the proper construction of clause 6(e), on that assumption.
80 It was accepted that the powers conferred upon the relevant Territory Minister by clause 6(e) were to be exercised honestly and reasonably (see Meeham v Jones (1982) 149 CLR 571 at 581, 591, 597).
81 His Honour concluded that the relevant Territory Minister, on behalf of the first respondent, had considered each of the matters referred to as a pre-condition to the activation of the option for a further lease of ten years.
82 The Territory Minister concluded that the pre-conditions were satisfied insofar as:
· The Territory had decided not to subdivide the land; and
· The land was not required for any Territory land purpose.
83 BUT the Territory Minister could not declare that he was satisfied that the land was not required for any National Land purpose and, hence, "available for lease."
84 The term "available for lease", his Honour construed, contrary to the appellant's submissions, as meaning available for the term of ten years contemplated by clause 6(e).
85 Thus, the preparedness of the Department of Defence, on behalf of the Commonwealth, to offer a lease (presumably under the Leases Ordinance 1918) for five years did not require the Territory Minister to conclude that the land was available for lease. Nor did it require the Territory Minister to conclude that there was no "National Land purpose" for which the land was then required.
86 The appellant had further contended that there was a duty upon the Commonwealth to reconsider the declaration of the land as "National Land".
87 That contention was also rejected. It did not need to be implied into or by clause 6(e) to give that clause business efficacy. Nor was it self-evident.
88 In any event, it is not obvious what relevance there was in such a submission. Given the location of the land it was always possible that it might have been required for Defence purposes, even if only in the long term. The leasing of the land was not inconsistent with its status as National Land.
89 His Honour also rejected the contention advanced by the Commonwealth that clause 6(e) was void for uncertainty, citing Booker Industries Pty Ltd v Wilson Parking (Qld) Pty Ltd (1982) 149 CLR 600 at 606.
90 Had the option clause been activated as an offer on behalf of the Commonwealth of a lease for ten years on terms to be fixed by the Territory, in his Honour's view it would have had sufficient certainty, the terms being fixed, relevantly, by a third party, not by the lessor.
91 Even if the clause was to be construed as an offer of a ten year lease emanating from the Commonwealth on terms otherwise to be fixed by it, s 3AAA of the Leases Ordinance 1918 would make any decision by the Commonwealth fixing those terms amenable to review by the Commonwealth Administrative Appeals Tribunal (AAT). The AAT is obviously an independent third party.
92 On either basis the option clause did not lack certainty.
93 However, his Honour was not satisfied that the pre-conditions for the activation of the offer of a new lease had been fulfilled.
94 The failure of the Territory to declare that those conditions had been fulfilled was not affected by any lack of good faith or conscientious attention to the relevant issues. It was reasonable for the Territory to have concluded that the Commonwealth had in contemplation a National Land purpose requiring that the land cease being used as a dragway before the expiration of the proposed new ten year lease.
95 Thus, even if there had been some collateral agreement or representation made by the Territory that it would exercise its powers under clause 6(e) (which his Honour concluded there was not), the Territory had not breached any such agreement nor acted contrary to such a representation. It was, therefore, irrelevant whether the Territory was legally obliged to exercise the responsibility cast on it by clause 6(e) or had a choice whether to do so or not.
96 His Honour concluded therefore that the appellant had failed to demonstrate that the pre-conditions for the activation of the option had been satisfied. Its claim was dismissed accordingly.
97 From this decision, the appellant appeals to this Court.