(1) If an authorised officer considers that there are grounds on which a permit in force in relation to land may be cancelled under section 65G , the authorised officer may issue a notice (a notice of intention to cancel a permit ) and serve it (a) on an owner of the land; or(b) on an occupier of the land and the owner of the land, if the grounds relate to the use or development of the land by the occupier.(2) A notice of intention to cancel a permit must (a) be in writing; and(b) specify that the planning authority is proposing to cancel the permit to which the notice relates; and(c) specify on which of the grounds, referred to in section 65G , it is proposed to cancel the permit; and(d) contain particulars of the grounds on which it is proposed to cancel the permit, which particulars give adequate information as to why it is proposed to cancel the permit; and(e) specify that representations may be made, to an authorised officer specified in the notice, in relation to the proposal to cancel the permit; and(f) specify that the representations may only be made in writing, delivered to an address specified in the notice, within the period specified in the notice.(3) The last day of a period specified under subsection (2)(f) in a notice of intention to cancel a permit must not be sooner than 14 business days after the notice is served.(4) A person on whom a notice of intention to cancel a permit has been served may, within the period specified under subsection (2)(f) in the notice, make representations in writing to an address specified in the notice.(5) A notice of intention to cancel a permit in relation to a use or development of land may, as an alternative to being served in accordance with section 84 , be served by affixing the notice to a building or structure on the land in a place where a person entering the land would be likely to see the notice.