Maryland Alcoholic Beverages Section 6-707
§ 6-707.
  (a)   This section applies only in Queen Anne's County.
  (b)   The annual license fee is $100.
  (c)   The Board of License Commissioners may issue a caterer's license to a holder of a Class B restaurant or hotel (on-sale) beer, wine and liquor license.
  (d)   A caterer's license issued under this section authorizes the holder to provide alcoholic beverages at events that are held off the Class B restaurant or hotel (on-sale) beer, wine and liquor license premises.
  (e)   The holder shall provide food as well as alcoholic beverages for consumption at the catered event.
  (f)   A holder may exercise the privileges under this license only during the hours and days that are permitted in this article for a Class B restaurant or hotel (on-sale) beer, wine and liquor license.
  (g)   This section does not require a holder of an existing Class B (on-sale) beer, wine and liquor license to have a caterer's license for catering on the premises that is covered by the existing license.