Part

Part I—(ss.1‐16) rep. by 1967 c.34 (NI); 1970 c.18 (NI); 1971 c.16 (NI); 1976 NI 25; 1977 NI 8; 1981 NI 3

Part II—(ss.17‐27) rep. by 1971 c.16 (NI); 1981 NI 3