Property Law Act 1969

It is hereby declared that when the benefit of a restriction as to the user of or the building on any land is or has been annexed or purports to be annexed by any instrument to other land the benefit shall, unless it is expressly provided to the contrary, be deemed to be and always to have been annexed to the whole and to each part of that other land capable of benefiting from the restriction.

In this section land includes land that is under the provisions of the Transfer of Land Act 1893.