A more thorough explanation:

A planned-unit development (PUD) is a type of land area that is zoned for a single-community subdivision. It has flexible restrictions on residential, commercial, and public uses. The PUD is an alternative to traditional zoning since it provides a mixing of uses.

The location and identification of the permitted uses are provided on the PUD map or plat, which closely resembles a subdivision plat. Development approval is generally granted for the PUD at one time rather than on a lot by lot basis and in that way closely tracks the subdivision approval process.

For example, a developer may purchase a large piece of land and want to build a community that includes both residential and commercial properties. Instead of being restricted by traditional zoning laws, the developer can apply for a PUD and have more flexibility in how they use the land.

Another example is a PUD that includes a mix of housing types, such as single-family homes, townhouses, and apartments. This allows for a diverse community with different housing options for people with different needs and budgets.

These examples illustrate how a PUD can provide more flexibility in land use and create diverse communities that meet the needs of different people.