An Act relative to starter home school cost reimbursement

This bill amends Massachusetts state law to update definitions for "New smart growth development" and "Smart growth zoning district" within the context of housing and community development. It specifically clarifies that these terms apply to new residential or commercial projects, including major renovations, located in areas approved for density bonuses. The legislation sets a threshold for substantial redevelopment, defining it as a project costing more than 50% of a building's pre-renovation value or a change from nonresidential to residential use. By refining these legal definitions, the bill aims to streamline how communities and the state department of housing identify eligible projects for financial incentives.