1(1)Rules may make provision—
(a)applying this Act to a pre-registration dealing with a registrable legal estate as if the dealing had taken place after the date of first registration of the estate, and
(b)about the date on which registration of the dealing is effective.
(2)For the purposes of sub-paragraph (1)—
(a)a legal estate is registrable if a person is subject to a duty under section 6 to make an application to be registered as the proprietor of it, and
(b)a pre-registration dealing is one which takes place before the making of such an application.