(1) For the purpose of finding out whether this Act has been complied with or of assessing the correctness of information provided under this Act, an inspector may:
(a) do both of the following:
(i) enter any premises;
(ii) exercise the monitoring powers set out in section 41; or
(b) do both of the following:
(i) enter a public area of business premises when the premises are open to the public;
(ii) exercise the powers set out in section 41A.
(2) However, an inspector is not authorised to enter premises under paragraph (1)(a) unless:
(a) the occupier of the premises has consented to the entry; or
(b) the entry is made under a monitoring warrant.
(3) Paragraph (1)(b) does not affect any right of the occupier of business premises to refuse to allow an inspector to enter, or remain on, the premises.