Main building means the building in which is carried on the principal purpose or purposes for which the lot is used.
Public building and "public work" means a public building of, and a public work of, a governmental entity (the United States; the District of Columbia; commonwealths, territories, and minor outlying islands of the United States; State and local governments; and multi-State, regional, or interstate entities which have governmental functions). These buildings and works may include, without limitation, bridges, dams, plants, highways, parkways, streets, subways, tunnels, sewers, mains, power lines, pumping stations, heavy generators, railways, airports, terminals, docks, piers, wharves, ways, lighthouses, buoys, jetties, breakwaters, levees, and canals, and the construction, alteration, maintenance, or repair of such buildings and works.
Industrial building means a building used for or in connection with,
Historic building means a building, including its structural components, that is located in this state and that is either individually listed on the national register of historic places under 16 U.S.C. 470a, located in a registered historic district, and certified by the state historic preservation officer as being of historic significance to the district, or is individually listed as an historic landmark designated by a local government certified under 16 U.S.C. 470a(c).
School building means any building in which any of the instruction, extracurricular activities, or training provided by a school is conducted, whether or not any instruction, extracurricular activities, or training provided by the school is being conducted in the school building at the time a criminal offense is committed.