11 - Old dwellings.
§ 11. Old dwellings. Except as required in section nine and articles three and four, nothing in this chapter shall be construed to require any change in the construction, use, or occupancy of any old or other existing multiple dwelling occupied as such on July first, nineteen hundred fifty-two, which on such date is in compliance with the provisions of all statutes, local laws, ordinances, rules and regulations applicable thereto.