10.— (1) The concept of an estate in land is retained and, subject to this Act, continues with the interests specified in this Part to denote the nature and extent of land ownership.

(2) Such an estate retains its pre-existing characteristics, but without any tenurial incidents.

(3) All references in any enactment or any instrument (whether made or executed before or after the commencement of this Part) to tenure or estates or interests in land, or to the holder of any such estate or interest, shall be read accordingly.