(1)If, within the period specified in a notice under section 65 of this Act in accordance with subsection (1) of that section, or within such extended period as the local planning authority may allow, any steps required by the notice to be taken have not been taken, the local planning authority may enter the land and take those steps, and may recover from the person who is then the owner of the land any expenses reasonably incurred by them in doing so.
(2)Any expenses incurred by the owner or occupier of any land for the purpose of complying with a notice under section 65 of this Act, and any sums paid by the owner of any land under subsection (1) of this section in respect of expenses incurred by the local planning authority in taking steps required by such a notice to be taken, shall be deemed to be incurred or paid for the use and at the request of the person who caused or permitted the land to come to be in the condition in which it was when the notice was served.
(3)The provisions of section 91(3) and (4) of this Act shall apply in relation to a notice under section 65 of this Act as they apply in relation to an enforcement notice; and regulations made by virtue of this subsection may provide for the charging on the land of any expenses recoverable by a local authority under subsection (1) of this section.