All businesses or commercial establishments licensed by the village which invite the public generally into their establishments for the purpose of conducting business, a commercial activity, or any other activity licensed by the village shall be subject to the following regulations in addition to all other applicable provisions of this code: (1978 Code § 3-1-11; amd. 2011 Code)
   A.   All areas within the licensed premises where the public may enter shall be kept in a safe and sanitary condition.
   B.   All business or commercial establishments subject to this section shall refrain from all deceptive trade practices as defined by state or federal law or regulation and shall comply with all applicable laws and regulations regarding consumer protection and deceptive trade practices. In the event of any such violation, the business license of the establishment may be revoked pursuant to the provisions of this chapter.
   C.   It shall be unlawful to employ in any premises open to the public or engaged in the transportation, processing, preparation or packaging of food or beverages any person who the employer knows or should have known, based upon reasonable observation, was afflicted with, or who is a carrier of, any contagious or infectious disease; and it shall be unlawful for any person who knows or should have known that he was afflicted with or a carrier of any such disease to work in or about any such premises. (1978 Code § 3-1-11)