Md. Code, Alcoholic Beverages and Cannabis § 22–1702

(a) On receipt of an application for a transfer of a license, the Board shall:

(1) schedule a public hearing; and

(2) post a notice of the hearing in a conspicuous place on the exterior of the premises described in the application.

(b) The notice required under subsection (a) of this section shall:

(1) be on a sign measuring not less than 12 by 18 inches;

(2) specify the class of license subject to the application, name of the applicant, and time, date, and place of the hearing; and

(3) remain posted for at least 20 days before the hearing.