Temporary beer permits, not to exceed thirty (30) days, may be issued at the request of an applicant, upon the same conditions governing permanent permits. However, a temporary permit cannot be issued to authorize the sale, storage or manufacture of beer on publicly owned property (except in Class B counties and counties with a population over 300,000 by a bona fide charitable or nonprofit political organization with the approval of the appropriate governmental authority charged with the management of the property and the approval of the county beer board). T.C.A. § 57-5-105(g).