Upon commencement and throughout the duration of any sale, as herein defined, the said permit shall be prominently displayed near the entrance to the premises. A duplicate original of the application and stock list pursuant to which such permit was issued shall at all times be available to the chief of police, or to his inspector and investigators, and the permittee shall permit such inspector and investigators to examine all merchandise in the premises for comparison with such stock list.
(Ord. 1611 (part), 1955: prior code § 4.27)