8Orders revoking or modifying planning permission
The following subsections shall be added at the end of section 45 of that Act (power to revoke or modify planning permission)—
“(5)References to the local planning authority in this section are to be construed, in relation to development consisting of the winning and working of minerals, as references to the mineral planning authority.
(6)An order under this section may include any such aftercare condition as the mineral planning authority think fit if—
(a)it also includes a restoration condition; or
(b)a restoration condition has previously been imposed in. relation to the land by virtue of any provision of this Act.
(7)Subsections (3) to (19) of section 30A of this Act shall apply in relation to an aftercare condition so imposed as they apply in relation to such a condition imposed under that section.”.