57 It is a significant feature of all four paragraphs of exclusion falling within this category that there must be either a proprietor (meaning a proprietor registered under the TLA), or a person entitled to become such a proprietor, or a person empowered to execute a transfer registrable under the TLA. The proper construction of those paragraphs of exclusion is, of course, significantly influenced by the proper construction of the scope of the prohibition. As I have noted, the prohibition expressly extends to persons having the 'right to sell' (in the sense I have described above) 'lots' (in the sense I have described), in a 'proposed subdivision'. In the case of a sale of lots in a proposed subdivision - that is, in respect of lots not created at the time the relevant act of 'selling' is committed, but which are to be created thereafter by the approval and registration of a plan of subdivision or the registration of a strata plan, there can be no registered proprietor of the lot which is yet to be created, or person presently entitled to become a registered proprietor of the lots yet to be created, or any person empowered to execute a transfer of such a lot that is registrable under the TLA, because there is no certificate of title relating to a lot prior to its creation. Accordingly, if, as the Walkers contend, these categories of exclusion are to be construed by reference to the registered proprietorship of the 'lot' to be created, or to the capacity to execute a registrable transfer of lots created after the subdivision has been effected by approval and registration, they can never apply to exclude the sale of lots in a proposed subdivision from the prohibition imposed by the section. This would mean that the only sales of lots that had not been created by approval and registration of the subdivision at the time of 'sale' that could be lawfully effected without infringing the section, would be sales to one purchaser of five or more lots in a broadacre subdivision, or two or more lots in a strata title subdivision.