(1) Any building or buildings, structure or structures or part thereof or land appurtenant thereto, or any other real or personal property rented or offered for rent for living or dwelling purposes, within the city, including without limitation, houses, apartments, condominium units, cooperative units, rooming or boarding house units and other properties used for living or dwelling purposes, together with all services connected with the use or occupancy of such property; provided however, that mobile homes, trailers or trailer or mobile home lots in mobile home parks, and publicly owned dwelling units shall not be subject to this Section, but shall continue to be subject to the protections contained in Subsection 10-2.2, and that to the extent such
HOUSING ACCOMMODATIONS are publicly owned housing, publicly subsidized housing or federally assisted housing within the meaning of M.G.L. Chapter 40P, Section 3(c), such that the city may have continued rent control enabling authority for such housing accommodation, such housing accommodation shall not be subject to this Section, but shall continue to be subject to the protections contained in Sections 10-2 and 10-3 that the following shall not be contained within the definition of HOUSING ACCOMMODATIONS for the purpose of this Section:
(a) Housing accommodations which the United States or the commonwealth or any authority created under the laws thereof either owns or operates;
(b) Housing accommodations in any hospital, convent, monastery, asylum, public institution or college or school dormitory operated exclusively for charitable or educational purposes, or in any nursing or rest home for the aged;