Loss, etc., of certificate
17.—(1)  Where a certificate of citizenship issued under the repealed Singapore Citizenship Ordinance 1957 (Ord. 35/57) or the Constitution is lost, destroyed or defaced, the person to whom the certificate relates shall forthwith notify the Registrar.
(2)  A replacement certificate in the Form set out in the Third Schedule shall be issued on such condition or conditions as may be imposed by the Registrar in place of the one lost, destroyed or defaced.
(3)  Any person who finds any certificate issued under the repealed Singapore Citizenship Ordinance 1957 or the Constitution shall forthwith deliver it to the Registrar or to any police station.