Placing tacks on a sidewalk is considered a public nuisance.

845.010. Public Nuisances Affecting Peace, Safety and General Welfare. The following are declared to be nuisances affecting public peace, safety and general welfare: 1. interfering with, obstructing or rendering dangerous for passage, a public highway or right-of-way, or waters used by the public; 2. leaving or displaying anything for sale on public or private property,…

Driving a truck with dirty tires is considered a public nuisance.

845.010. Public Nuisances Affecting Peace, Safety and General Welfare. The following are declared to be nuisances affecting public peace, safety and general welfare: 1. interfering with, obstructing or rendering dangerous for passage, a public highway or right-of-way, or waters used by the public; 2. leaving or displaying anything for sale on public or private property,…

Residents of even numbered addresses may not water their plants on odd-numbered days excluding the thirty first day where it applies.

8-1-9: WATER CONSERVATION: A. Emergency Regulations: The City Council may impose emergency regulations pertaining to the conservation of water by resolution of the City Council and by giving notice by publication or by posting in the City Hall and at such public places as the City Council may direct. (1971 Code � 26-17) B. Watering…