(Added by Ord. No. 168,864, Eff. 7/7/93.)
No person, owning or having custody or control of any dog, whether or not restrained by a substantial chain or leash, shall permit the dog to unlawfully assault, threaten or menace any human being or other animal upon any public street, sidewalk, park or other public property, or in or upon the premises or private property of another.