(1) If the occupier of the premises is present when an authorised officer exercises a power of entry under this Part, the officer must inform the occupier of the purpose of the entry.
Note: The authorised officer must also produce his or her identity card for inspection: see section 91(4).
(2) If an authorised officer exercises a power of entry under this Part without the occupier being present, the officer must—
(a) on leaving the premises, leave a notice setting out—
(i) the time of entry; and
(ii) the purpose of entry; and
(iii) a description of all things done while on the premises; and
(iv) the time of departure; and
(v) the procedure for contacting the officer for further details of the entry; and
(b) post a copy of that notice to the occupier of the premises, if the identity and address of the occupier are known to the officer.