Places of assembly shall comply with all parts of 521 CMR, except as specified or modified in 521 CMR 14.00. Places of assembly shall include but not be limited to theaters, auditoriums, armories, lecture halls, arenas, stadiums, banquet rooms and conference rooms. Associated, support, or related areas, including but not limited to press boxes, lobbies, ticket offices, seating, stages, backstage areas, dressing rooms, toilet rooms, showers and green rooms, shall also be accessible .
521 CMR, § 14.1