A. If unwrapped foodstuffs are transported in any vehicle regulated by this article, such goods shall be carried in a portion of the vehicle which is screened and protected against dust and insects.
B. All vehicles regulated by this article shall be kept in a clean and sanitary condition and shall be thoroughly cleaned each day they are used. It shall be unlawful to permit stale food, decaying matter or other waste material to accumulate in or on any such vehicle while it is in use. (1978 Code § 3-10-3)