Except as provided in §§ 10–14A–03 and 10–14B–03 of the State Government Article, before conducting business in the State, a transient vendor shall obtain a transient vendor’s license. The Comptroller may not issue a transient vendor’s license unless the transient vendor has a sales and use tax license and any necessary trader’s license and has paid all State taxes. An application for a transient vendor’s license shall be in the form and contain the information that the Comptroller requires by regulation. A license required under this section shall be valid for not more than 90 days. The Comptroller may not renew a license required under this section unless the transient vendor has a sales and use tax license and any necessary trader’s license and has paid all State taxes. A transient vendor shall display the transient vendor’s license at each transient place of business. The transient vendor’s license shall be on the form specified by the Comptroller.