(ii) despite any existing policies, effect a policy of insurance in respect of any damage to his or her unit in a sum equal to the amount secured at the date of any loss referred, to in such last-mentioned policy, by any mortgages charged upon his or her unit, and the provisions of subsection (1)(a), (1)(b), (1)(c) and (1)(d) shall apply in respect of any payment under such last mentioned policy;