(1)Subject to the following provisions of this section, Part II, except section 51, and Part III shall apply to Crown land, that is to say, land an interest in which belongs to Her Majesty in the right of the Crown or the Duchy of Lancaster or to the Duchy of Cornwall, and land an interest in which belongs to a Government department or is held in trust for Her Majesty for the purposes of a Government department.
(2)No order shall be made under section 29, 34, 36 or 42 in relation to Crown land unless the appropriate authority has consented to the making of that order.
(3)An agreement under section 39 as respects any interest in Crown land, other than an interest held by or on behalf of the Crown, shall not have effect unless approved by the appropriate authority.
(4)Section 101(11) of the 1949 Act (Crown land) shall apply for the construction of references in this section to the appropriate authority.