authorizing municipalities to adopt zoning ordinances related to the protection, management, or replacement of tree canopy.

HB 1303 authorizes New Hampshire municipalities to adopt local zoning rules for protecting, managing, or replacing tree canopy. These rules could require developers to retain existing trees during construction, plant new trees when trees are removed, or set long-term goals for tree coverage in community planning. The bill gives municipalities the option to implement such rules but does not require them to do so. This policy change directly affects development projects and land use decisions in towns or cities that choose to adopt these provisions.