Section 3-43: Running at Large
It shall be unlawful for any person to suffer or permit any dog owned by such person or in such person's possession or kept by such person at such person's premises to run at large on any street, road or other public place or on any enclosed or unclosed land of another person, unless such dog is held by a leash not longer than 8 feet, is vaccinated and tagged as herein provided. Whosoever shall violate the provisions of this section shall be fined not less than $50.