Md. Code, Land Use § 4–213

(a) (1) In this section, “alcohol production” means an activity that is:

(i) carried out by a license holder, as defined in § 1–101 of the Alcoholic Beverages and Cannabis Article; and

(ii) related to the manufacture, packaging, storage, promotion, or sale of alcoholic beverages.

(2) “Alcohol production” includes the use of an area to:

(i) provide tastings of alcoholic beverages; or

(ii) accommodate the license holder’s customers.

(b) A local jurisdiction may adopt the definition of “alcohol production” as defined in this section by local ordinance, resolution, law, or rule.