An Act to protect open space, historical resources, and community housing from coastal threats

This bill amends Massachusetts law to redefine "preservation" as protecting personal or real property from coastal threats like flooding, sea-level rise, and storm surge. It specifically includes measures such as building or repairing beaches, dunes, and seawalls to safeguard open spaces, historical sites, and community housing. The law change directly affects coastal communities by enabling these protective infrastructure projects under the "preservation" framework. This update modifies existing Chapter 44B definitions without creating new programs or funding.