It is unlawful for any person, within the city, to possess any alcoholic beverage where such alcoholic beverage is in a receptacle which has been opened, or the seal of which has been broken, or the contents of which have been partially removed, on any parking lot within the city associated with or under the control of any business or other premises open to the public, during the ordinary course of business of such business or premises where such parking lot has immediate access to a public street. (Ord. 255 §2, 1978).