In evaluating and identifying landmarks and historic districts, the Historic Preservation Commission shall be generally guided by the National Register criteria. The Historic Preservation Commission may identify and recommend for designation any real property or improvement, such as a building, structure, ruins, foundation, route, trail, place or object, including, but not limited to, a cave, cemetery, burial ground, camp or village area or a natural object or configuration, geological formation or feature, which is of particular, historic, cultural, scenic or architectural significance to the municipality and in which the broad cultural, political, economic or social history of the nation, state, or municipality is reflected or exemplified; or is identified with historical personages or with important events within the main current of national, state or local history; or shows evidence of habitation, activity, or the culture of prehistoric man; or embodies a distinguishing characteristic or an architectural type valued as representative of a period or a style or method of construction; or presents a work of a builder, designer, artist or architect whose individual style significantly influenced the architectural history of the municipality; or is imbued with traditional or legendary lore.