Maryland Code, Alcoholic Beverages and Cannabis § 26-208

(1) regarding the presence of any individual under the age of 21 years on a premises licensed to sell alcoholic beverages;

(2) regarding licensed premises and the conduct of business by license holders and their employees in relation to the sale and consumption of alcoholic beverages;

(3) to require the maintenance of records on the licensed premises by the license holder containing the names, addresses and ages of all individuals employed by the license holder on the premises; and

(4) to maintain standards for sanitation and health, including provisions for:

(5) to otherwise carry out this article.