It is unlawful for any person, firm, corporation, or association to erect, establish or maintain any animal use operation, commercial, hobby breeder or pet shop, as defined in this title, without first obtaining the appropriate permit from the division. The granting of such permit shall be in the discretion of the division who shall take into consideration the type of construction to be employed as it relates to sanitation and the manner in which the animals, birds or livestock are to be housed, as well as such zoning regulations or regulations concerning the operations of commercial, hobby breeder or pet shops as may be adopted by the board of supervisors from time to time. The permit shall be for a calendar year, with a permit fee due and payable on January 1st of each year. (Ord. 2838 § 3, 1998: Ord. 2764 § 1 (part), 1996: Ord. 2474 § 1 (part), 1990)