Final answer:
The purpose of land-use regulation is to regulate land use and implement the community's master plan, which is achieved through zoning ordinances and regulations.
Step-by-step explanation:
The purpose of land-use regulation is primarily to regulate land use and implement the community's master plan. Municipalities commonly follow a planning process that results in a master plan which is then put into effect by ordinances controlling zoning, regulation of subdivision developments, street plans, plans for public facilities, and building regulations. Future developers must plan their subdivisions in accordance with the official map or plan.