415.—(1) Mae erthygl 4 wedi ei diwygio fel a ganlyn.
(2) Ym mharagraff (1)—
(a)yn is-baragraff (a), ar ôl “Agency” mewnosoder “or the NRBW”;
(b)yn is-baragraff (c)—
(i)yn y geiriau agoriadol, hepgorer “the words “the Agency””;
(ii)ym mharagraff (i), ar y dechrau mewnosoder “the words “the Agency or the NRBW” in”;
(iii)ar ôl paragraff (i) mewnosoder—
“(ia)“the words “the Agency or, as the case may be, by the NRBW” in section 154(2);”;
(iv)ym mharagraff (ii), yn lle “where they appear” rhodder “the words “the Agency or the NRBW””;
(v)ym mharagraff (iii), yn lle “the second and third places they appear” rhodder “the words “the Agency or the NRBW” and “the Agency or, as the case may be, the NRBW””;
(c)ar ôl is-baragraff (d) mewnosoder—
“(e)section 154(7) were omitted.”
(3) Ym mharagraff (2)—
(a)yn is-baragraff (a), ar ôl “The Agency” mewnosoder “and the NRBW”;
(b)yn is-baragraff (b)—
(i)ar ôl “the Agency” mewnosoder “or, as the case may be, the NRBW”;
(ii)hepgorer “and (6)”;
(c)ar ôl is-baragraff (c) mewnosoder—
“(ca)the words “the local authority” were substituted for the words “the Agency” where they appear in section 157(6);”;
(d)ar ôl is-baragraff (e) mewnosoder—
“(ea)section 157(7) were omitted;”.