(8) an owner may apply to the DHCR for an advisory prior opinion that the building will qualify for exemption from rent regulation on the basis of substantial rehabilitation, based upon the owner's rehabilitation plan;
(9) specified documentation will be required from an owner in support of a claim of substantial rehabilitation;
(f) housing accommodations owned, operated, or leased or rented pursuant to governmental funding, by a hospital, convent, monastery, asylum, public institution, or college or school dormitory or any institution operated exclusively for charitable or educational purposes on a nonprofit basis, and occupied by a tenant whose initial occupancy is contingent upon an affiliation with such institution; however, a housing accommodation occupied by a nonaffiliated tenant shall be subject to the RSL and this Code;
(g) rooms or other housing accommodations in hotels where such housing accommodations (1) are used for transient occupancy; (2) were rented on May 31, 1968 for more than $350 per month or $88 per week; or (3) are contained in a hotel which was constructed after July 1, 1969;
(h) any motor court, or any part thereof, any trailer, or trailer space used exclusively for transient occupancy or any part thereof; or any tourist home serving transient guests exclusively, or any part thereof. The term tourist home shall mean a rooming house which caters primarily to transient guests and is known in the community as a tourist home;
(i) nonhousekeeping, furnished housing accommodations, located within a single dwelling unit not used as a rooming or boarding house, but only if: