Nothing contained in this act shall serve to deny the right to any county, municipality or consolidated government to pass such ordinances, rules and regulations as may be deemed appropriate to regulate further the soliciting of contributions within such county, municipality or consolidated government. Such ordinance may not alter any of the obligations set forth in this act or the regulations of the department but may add thereto other requirements and rules as appear to be proper to the county, municipality or consolidated government involved.
10 P.S. § 162.20