With respect to a member of the Connecticut municipal employees' retirement fund whose retirement credit in said fund is transferred from one to another municipality participating in said fund under the provisions of section 7-442a of the 1969 supplement to the general statutes, or of any special act, "first municipality" and "second municipality" as used in sections 7-442a-2 to 7-442a-4, inclusive, shall respectively mean such municipalities from and to which such credit is transferred.
Conn. Agencies Regs. § 7-442a-1