The following criteria are prescribed:
(a) the sublease must be for a use authorised by the lease;
(b) for a land sublease—
(i) the sublease must not be for a term longer than 99 years; and
(ii) if the sublease authorises residential use of the land under the sublease—the sublease must state the number, or a maximum number, of dwellings permitted on the land under the sublease; and
(iii) if the sublease authorises non-residential use of the land under the sublease—the sublease must state the maximum total gross floor area of buildings and structures permitted for non-residential use on the land under the sublease.