A city regulation that covers zoning, building codes, or noise is called what?

• A. Law.
• B. Ordinance.
• C. Regulation.
• D. Decree.

Answer: (B)

Local governments use ordinances to set rules about land use, construction, and noise. An ordinance is a law enacted by a city or town council that governs local matters like zoning (where and how properties can be used), building codes (safety and construction standards), and noise regulations (sound limits and quiet hours). These rules are designed to manage the community’s character and protect public health and safety. While broader terms exist—law (a general term for rules at higher levels) and regulation (rules issued to implement a law) or decree (an executive order)—the specific local rules for a city are called ordinances.