A.   A licensee who is a holder of a liquor license issued by the city may sell, give or deliver any alcoholic liquor to persons at least twenty one (21) years or age. (Ord., 10-1-1973; amd. 1981 Code)
   B.   If a licensee, or his agents or employees, believes or has reason to believe that a sale or delivery of any alcoholic liquor is prohibited because of the nonage of the prospective recipient, he shall, before making such sale or delivery, demand presentation of some form of positive identification, containing proof of age, issued by a public officer in the performance of his official duties.
   C.   No person shall transfer, alter or deface such an identification card, use the identification card of another, carry or use a false or forged identification card, or obtain an identification card by false information. No person shall purchase, accept delivery or have possession of alcoholic liquor in violation of this subsection. (Ord., 10-1-1973)
   D.   If the local liquor control commissioner determines a licensee, or agents or employees of the licensee, have violated the provisions of this section, the local liquor control commissioner may impose any or all penalties against the licensee in accordance with and as authorized by 235 Illinois Compiled Statutes 5/7-5, as it now exists or as it may be amended in the future. (Ord., 8-2-1999; amd. 2009 Code)