What best describes zoning?

Zoning is best described as a system for dividing land into districts. This method allows municipalities to designate specific areas for particular uses, such as residential, commercial, industrial, or agricultural purposes. Each zoning district has defined regulations that govern the types of activities that can occur in that area, including building heights, densities, and the types of structures that may be constructed. This system helps ensure that land use is organized and in alignment with community planning goals, promoting an orderly development that serves the needs of the community.

The other choices relate to various aspects of construction and regulatory practices but do not encapsulate the primary purpose and function of zoning. For instance, while enforcing building codes is vital in regulating construction practices, it is a separate function from the land-use organization that zoning entails. Similarly, construction regulations and building design evaluations pertain to specific elements within the construction process rather than the broader framework of land use division that zoning provides.