A receipt in the form in the schedule marked "D," at the end of these rules, or to the like effect, shall be endorsed upon any deed of trust, mortgage, or other assurance, and signed by the Trustees or Trustee for the time being of the Society, and shall be sufficient to vacate the same and vest the estate of, and in the property comprised in such deed of trust, mortgage, or other assurance in the person or persons for the time being entitled to the equity of redemption, without its being necessary that any reconveyance of the property mortgaged should be given or made.