Yes – by City Ordinances, animal owners and handlers must pick up after pets.
§ 3-4-6 DEFECATION BY A DOG OR CAT. "An owner or handler shall promptly remove and sanitarily dispose of feces left on public or private property by a dog or cat being handled by the person, other than property owned by the owner or handler of the dog or cat.” Potential fine: Up to $500.
§ 15-6-112 - ACCUMULATIONS AND DEPOSIT OF WASTE PROHIBITED. (A) A person commits an offense if the person deposits, causes to be deposited, or permits to accumulate any dry or wet solid waste upon any public or private premises within the city in such a manner as to emit noxious or offensive odors or to become unsanitary or injurious to public health or safety.
§ 3-2-11 - ENCLOSURE REQUIRED. (A)(3) maintained in a sanitary condition that does not allow flies to breed or cause an odor offensive to an adjacent residence or business