New Hampshire does not require local governments to adopt zoning, but if a local government chooses to zone it is required first to adopt a master plan. The master plan must include a vision section and a land use element. It may also include transportation, community facilities, economic development, natural resources, natural hazards, and recreation elements. The state’s grant of power to local governments extends the purposes of the Standard State Zoning Enabling Act to expressly include the use of innovative planning techniques and the use of phased development for growth management.