The purpose of the present Act is to regulate the inspection of fish. The Act contains at the outset a definition clause relating to various terms employed therein, such as "container", "establishment", "fish", "inspector", "marketing", "minister", "processing". The Minister may appoint an inspector who may at any time: a) enter any establishment or vehicle used for the storage or carriage of fish and open any container that he has reason to believe contains fish; b) require to be produced for i