(i) The member pay a termination fee equivalent to twice the last annual premium paid by it pursuant to subdivision one of section four hundred twenty-h of this chapter; this fee shall not extend or enlarge insurance coverage.
(ii) The insured savings and loan association sends to each holder of a savings account a notice in writing not later than two months after submission of the certificate; the notice shall be in a form prescribed by the fund and shall set forth the facts of the termination.
(b) The fund may elect to refund to the association its original capital contribution to the fund subject to terms it may prescribe, provided that such refund is made within two years of termination of membership.