68 First, the power to impose an easement is made conditional upon satisfaction of the requirement in s 88K(1). Subsection (1) has been described as the "governing subsection", although the criteria in subsection (2) must also be met if an order is to be made: Tregoyd Gardens Pty Ltd v Jervis (1997) 8 BPR 15,845 at 15,854. It is "a precondition of the exercise of the jurisdiction" that "there must be a finding that the easement sought is reasonably necessary for the effective use or development of the land which will have the benefit of it": Woodland v Manly Municipal Council [2003] NSWSC 392; (2003) 127 LGERA 120; (2004) NSW ConvR 56-071 at 19. A finding that the pre-condition in s 88K(1) is met is to be determined objectively: Tregoyd Gardens Pty Ltd v Jervis at 15,854. That finding "involves the making of a value judgment, but not the exercise of a discretion": Woodland v Manly Municipal Council at 19.
69 Secondly, the requirement in s 88K(1) is to be satisfied with respect to the particular easement that the Court is considering ordering to be imposed. The reference to the "easement" in the beginning of the conditional phrase in s 88K(1) is a reference to the easement the Court orders to be imposed. Section 88K(3) requires the Court to specify in the order, the nature and terms of the easement. The applicant for an order imposing an easement will propose the nature and terms of the easement sought. The proposed easement will accord with the easement which the applicant has made all reasonable attempts to obtain, or have the same effect as that easement, so as to satisfy s 88K(2)(c). The Court's power to impose an easement under s 88K(1) would extend to amending the proposed easement of the applicant, including so as to ensure the easement which the Court orders to be imposed satisfies the requirement in s 88K(1) of being reasonably necessary for the effective use or development of other land that will have the benefit of the easement.
70 Thirdly, the inquiry directed by the requirement in s 88K(1) is whether the easement is reasonably necessary "for the effective use or development of other land that will have the benefit of the easement". This other land will be the land of the applicant for the order. The easement may be reasonably necessary for either the effective use or the effective development or both of the applicant's land. Most of the cases in which an easement has been sought have involved the carrying out of development on land and the subsequent use of the development, but some have involved only use of the land. An example of the latter is Owners Strata Plan 13635 v Ryan [2006] NSWSC 221.
71 The inclusion of "development" as well as "use" means that the Court's power to impose an easement is enlivened not only if the easement is reasonably necessary for a particular development or use proposed by the applicant but also if the easement is reasonably necessary for any development or use of the applicant's land, which is within the law: Tregoyd Gardens Pty Ltd v Jervis at 15,854.
72 Fourthly, the easement is to be reasonably necessary for the "effective" use or development of the land that will have the benefit of the easement. The adjective "effective" bears its ordinary meaning of "serving to effect the purpose; producing the intended or expected result": Macquarie Dictionary and see Woodland v Manly Municipal Council at [7], (5). In context, therefore, the easement is to be reasonably necessary in order for the use or development of the land benefited by the easement to effect the purpose or produce the intended or expected result of the use or development. Thus, if use or development of land for some planning purpose, such as residential, commercial or industrial purposes, cannot be achieved without the creation and use of an easement for, say, access to the land or services to the land or for drainage of the land, the easement is reasonably necessary for such use or development to be effective: see King v Carr-Gregg [2002] NSWSC 379 at [47] and Khattar v Wiese at [30].
73 Fifthly, the easement is to be reasonably necessary for the effective use or development of the land itself, namely the land that will have the benefit of the easement; it is not sufficient for the easement to be reasonably necessary for the enjoyment of the land by any of the persons who, for the time being, are the proprietors: Hanny v Lewis (1998) 9 BPR 16,205 at 16,209; (1999) NSW ConvR 55-879; Woodland v Manly Municipal Council at 19. Accordingly, evidence as to the particular problems that one of the existing proprietors may have, or the hardship suffered as a result of those problems, would not be relevant: Hanny v Lewis at 16,209; Owners Strata Plan 13635 v Ryan at [28], [33].
74 Sixthly, the requirement in s 88K(1) is that the easement be "reasonably necessary". This has two components: first, "reasonably" and second, "necessary". The requirement that the easement be "reasonably" necessary for the effective use or development of the applicant's land does not mean that there must be an absolute necessity for the easement: Tregoyd Gardens Pty Ltd v Jervis at 15,854; 117 York Street Pty Ltd v Proprietors of Strata Plan No 16123 (1998) 43 NSWLR 504 at 508; Woodland v Manly Municipal Council at [7], 19.
75 This reduction in the quality of necessity to what is reasonable means that an easement may be able to be imposed although another means of right of way may exist (Re Seaforth Land Sales Pty Ltd's Land (No 2) [1977] Qd R 317 at 320-321; In the matter of an application by Kindervater (1996) ANZ ConvR 331 at 333; Tregoyd Gardens Pty Ltd v Jervis at 15,854 and Grattan v Simpson (1998) 9 BPR 16,649 at 16,651; (1999) NSW ConvR 55-880) or possibly even when the land could be effectively used or developed without the easement (117 York Street Pty Ltd v Proprietors of Strata Plan No 16123 at 508; Durack v de Winton (1998) 9 BPR 16,403 at 16,447; Khattar v Wiese at [24]).
76 The requirement that the easement be reasonably "necessary" for the effective use or development of the applicant's land means that there needs to be "something more than mere desirability or preferability over the alternative means available": In the matter of an application by Kindervater at 333; Tregoyd Gardens Pty Ltd v Jervis at 15,854; Hanny v Lewis at 16,209 and Woodland v Manly Municipal Council at [7], [19]. Indeed, it has been suggested, "the tone of the word 'necessary' is getting close to something which is a vital requirement": Hanny v Lewis at 16,209.
77 Reasonable necessity has to be assessed having regard to the burden which the easement would impose. Hence "[i]n general terms, the greater the burden the stronger the case needed to justify a finding of reasonable necessity": Katakouzinos v Roufir Pty Ltd [1999] NSWSC 1045; (1999) 9 BPR 17,303 at [42]; Woodland v Manly Municipal Council at [12], 19; Khattar v Wiese at [27].
78 Seventhly, applying the test of reasonable necessity to the effective use or development of the land that will have the benefit of the easement has the consequence that:
"(1) the proposed easement must be reasonably necessary either for all reasonable uses or developments of the land, or else for some one or more proposed uses or developments which are (at least) reasonable as compared with the possible alternative uses and developments; and (2) in order that an easement be reasonably necessary for a use or development, that use or development with the easement must be (at least) substantially preferable to the use or development without the easement": 117 York Street Pty Ltd v Proprietors of Strata Plan No 16123 at 508-509.
79 This passage has been cited with approval in many subsequent cases, including Durack v de Winton at 16,447-16,448; Hanny v Lewis at 16,209; Khattar v Wiese at [25]; Owners Strata Plan 13635 v Ryan at [50], [57] and Tanlane Pty Ltd v Moorebank Recyclers Pty Ltd [2008] NSWSC 1341 at [92]. However, Hamilton J in Woodland v Manly Municipal Council at [9] expressed concern as to the use in the second proposition of the words "(at least) substantially" saying:
"But what I am most troubled by is that the proposition may be taken to constitute a general and inflexible rule and to provide a criterion or precondition that must be met in every case. No doubt the alternatives will require to be considered and there is unlikely to be a finding of reasonable necessity (or, indeed, an exercise of discretion in favour of a grant) if there is a viable alternative. But to lay down as invariable an additional precondition (if this be what his Honour intended) will in effect create a gloss upon the statute and distract the Court from carrying out its function in accordance with the terms of the statute; and see 19 below".
80 Hamilton J summarised his position in Woodland v Manly Municipal Council at 19 as:
"In considering that reasonable necessity, the Court will take into account whether and to what extent use with the easement is preferable to use or development without the easement. That use with the easement is preferable or, a fortiori, substantially preferable to use or development without the easement, will conduce to a finding of reasonable necessity, but is not a necessary precondition to that finding …".
81 Eighthly, the requirement of reasonable necessity does not demand that there be no alternative land over which an easement could be equally efficaciously imposed. Hamilton J noted in Tregoyd Gardens Pty Ltd v Jervis at 15,854 that "[i]t cannot be the intention of the Act that if an easement would be equally efficacious over two pieces of land it cannot be granted over either because it cannot be said that it is necessary for it to be granted over that piece of land as opposed to the other": see also Durack v de Winton at 16,445; Khattar v Wiese at [31], [32].
82 Ninthly, the requirement of reasonable necessity is to be decided in light of the present circumstances at the time of the hearing of the application for an order: 117 York Street Pty Ltd v Proprietors of Strata Plan No 16123 at 511; Durack v de Winton at 16,448; Katakouzinos v Roufir Pty Ltd at [39]; and Tanlane Pty Ltd v Moorebank Recyclers Pty Ltd at [92]. Hence, it would not matter for the purposes of deciding whether the easement is reasonably necessary that the present circumstances were due to the applicant for the order taking a gamble: 117 York Street Pty Ltd v Proprietors of Strata Plan No 16123 at 511. However, if such reasonable necessity for an easement as presently exists arose from previous unreasonable conduct from the applicant, that could be a discretionary factor counting against the granting of relief: 117 York Street Pty Ltd v Proprietors of Strata Plan No 16123 at 511.
83 Tenthly, the requirement of reasonable necessity can be satisfied notwithstanding that some future action may be required, in addition to obtaining the easement, for the effective use or development of land, such as obtaining some statutory consent. For example, if an easement in the form of a right of carriageway is created, it may be necessary to obtain development consent under the EPA Act to construct the road in the right of carriageway. The requirement in s 88K(1) does not require that all other obstacles to the proposed use or development of the land that will have the benefit of the easement must have been overcome before the Court has power to grant an easement: 117 York Street Pty Ltd v Proprietors of Strata Plan No 16123 at 512. Only if use of the proposed easement would be absolutely illegal and there was no chance of obtaining a consent necessary to make it other than illegal, would the Court be precluded from finding that the easement was reasonably necessary: 117 York Street Pty Ltd v Proprietors of Strata Plan No 16123 at 511-512.