30 It was submitted on behalf of the defendants that there was as scheme of development in respect of all of the land previously comprised in the Robinson subdivision. On behalf of the plaintiffs, it was submitted that the defendants had not proved all of the necessary elements to establish the existence of a scheme of development.
31 The first element is not in dispute. All of the present owners of land which was previously comprised in the Robinson subdivision derive their title from a common vendor, Ms Robinson.
32 The second element requires proof that Ms Robinson laid out her estate in the Robinson head title in lots subject to restrictions which she intended to impose on all of the lots, consistent only with some general scheme of development. It was submitted on behalf of the plaintiffs that this element has not been established because the existence of the restrictive covenant is not notified on the plan of the Robinson subdivision. Accordingly, the land in the Robinson subdivision was not "laid out" in lots subject to any restrictions. Those restrictions are to be found only in the individual transfers of land, and perhaps contracts of sale, to each purchaser. I do not accept this submission. In my view, the evidence establishes that Ms Robinson laid out her land in lots for sale with the clear intention of imposing a restriction, in the form of the restrictive covenant, on the sale of each lot. The fact that 56 of the 60 lots were sold subject to the identical form of restrictive covenant, over a 20 year period, is strong evidence of this intention. It is consistent only with some general scheme of development.
33 The third element requires proof that Ms Robinson, and later her executors, intended the restrictions in the restrictive covenant to be for the benefit of all of the lots in the Robinson subdivision which were sold. As I have said, all of the lots were sold and the Robinson head title has been cancelled. It was submitted on behalf of the plaintiffs that this element has not been established because four of the lots in the Robinson subdivision, including the final two which were sold, were not sold subject to the restrictive covenant. I do not accept this submission. Once again, the fact that the identical form of restrictive covenant was imposed on 56 of the 60 lots, over a period of 20 years, provides strong evidence of the necessary intention. The four exceptions are isolated instances, two before the death of Ms Robinson and two after her death. It is important to note that the first three sales after Ms Robinson's death, including the sale of Lot 372 which comprises the majority of the plaintiffs' land, were sold subject to the restrictive covenant.
34 Furthermore, such an argument was considered and rejected in Re Mack and the Conveyancing Act.[12] In that case, nine of 115 lots in a plan of subdivision were sold without the imposition of the common form restrictive covenant. Notwithstanding this, a scheme of development was found to exist. Wootten J reviewed the relevant authorities and concluded that the intention which is relevant is that of the vendor existing at the time of establishing the scheme.[13]
35 The fourth element requires proof that the parties to the proceeding to enforce the covenant, or their predecessors in title, purchased their lots from the common vendor on the footing that the restrictions were to enure for the benefit of the other lots included in the general scheme. It was submitted on behalf of the plaintiffs that this element has not been established because the lots were sold over a period of 20 years and there was no proof of a contractual obligation on Ms Robinson to impose a restrictive covenant on any subsequent sale of lots by her. I accept these submissions.
36 In my view, the facts do not establish the fourth essential element for the establishment of a scheme of development. Nor do they permit an inference to be drawn that this element existed.
37 In Elliston v Reacher, Parker J stated that the fourth element