Local governing bodies derive their authority from state governments. This principle dictates that municipalities possess only those powers explicitly granted to them by the state constitution or statutes. Any ambiguity regarding the scope of a local government’s power is resolved in favor of the state. For example, a city might seek to implement a local ordinance restricting certain types of business activities. Under this principle, the city could only enact such an ordinance if the state legislature had specifically authorized cities to regulate businesses in that manner.
The significance of this framework lies in its preservation of state sovereignty and its role in preventing fragmentation of authority. It ensures uniformity in legal standards across a state and provides a clear hierarchy of governance. Historically, this understanding developed from legal interpretations of state-local relations, seeking to establish a balance between centralized and decentralized power. Its application impacts areas ranging from zoning regulations to taxation and public safety.