Queensland Consolidated Acts(1) An inspector may enter a place if--
(a) its occupier consents to the entry; or
(b) it is a public place and the entry is made when it is open to the public; or
(c) the entry is authorised by a warrant; or
(d) it is mentioned in an authority as a place of business and is--
(i) open for carrying on the business; or
(ii) otherwise open for entry; or
(iii) required to be open for inspection under the authority; or
(e) the inspector reasonably believes a dangerous situation exists at the place and it is necessary for the inspector to enter it to take action to prevent, remove or minimise the danger; or
(f) the entry is necessary to investigate the circumstances of an explosives incident at the place.
(2) For the purpose of asking the occupier of a place for consent to enter, an inspector may, without the occupier's consent or a warrant--
(a) enter land around premises at the place to an extent that is reasonable to contact the occupier; or
(b) enter part of the place the inspector reasonably considers members of the public ordinarily are allowed to enter when they wish to contact the occupier.
(3) For subsection (1)(d), a place of business does not include a part of the place where a person resides.