196.—(1) Mae Atodlen 4 wedi ei diwygio fel a ganlyn.
(2) Ym mharagraff 3(1)(c), ar ôl “National Rivers Authority,” mewnosoder “the Natural Resources Body for Wales,”.
(3) Ym mharagraff 4(1)(b), ar ôl “the Environment Agency,” mewnosoder “the Natural Resources Body for Wales,”.