(1) An authorised person may, with the consent of the occupier or person in charge of premises or in accordance with a warrant issued under section 20, enter the premises for the purpose of ascertaining whether a person has contravened or is contravening a provision of this Act.
(2) Where an authorised person enters any premises under subsection (1), the authorised person may:
(a) search the premises for, examine and take stock of, any products used to produce collection products; and
(b) search the premises for, inspect, examine, take extracts from, and make copies of, any examinable documents; and
(c) seize anything found during the course of the search that he or she believes, on reasonable grounds, will afford evidence of the contravention of this Act.