It shall be unlawful for any person to employ in any premises used for the sale of alcoholic liquor any person who is afflicted with, or who is a carrier of, any contagious, infectious or venereal disease, and it shall be unlawful for any person who is afflicted with or is a carrier of any such disease to work in or about any premises or to engage in any way in the handling, preparation or distribution of the liquor.
(`70 Code, § 4-16) Penalty, see § 10.99