What does it mean when a town council passes a law managing noise levels?

When a town council passes a law managing noise levels, it signifies that they have enacted an ordinance. Ordinances are local laws created by municipalities or local government bodies that govern specific issues within their jurisdiction, such as zoning, building codes, and, in this case, noise control. These laws typically address matters of local concern and are designed to promote the welfare and safety of the community.

The distinction between an ordinance and other legal terms is important. A statute refers to laws enacted by a legislative body at the state or federal level. A decree often pertains to a formal and authoritative order, particularly from a higher authority, while regulations are detailed rules that an agency creates to enforce a statute. In this context, the law related to noise management falls squarely within the local governance powers, making "ordinance" the accurate choice.