This section applies to all counties, except: Anne Arundel County; Baltimore City; Baltimore County; Cecil County; Howard County; Prince George’s County; Queen Anne’s County; and Worcester County. The provisions of §§ 9–105 and 9–106 of this article apply to an act, an ordinance, or a resolution adopted by a commission county under this section. A county may provide for the prompt collection of taxes by authorizing discounts or imposing penalties.