2. The following provisions of the 2017 Act come into force on the day after the day on which these Regulations are made—
(a)section 35 (disclosure of information to improve public service delivery), but only for the purposes of making regulations in relation to the disclosure of information to or by a water or sewerage undertaker for an area which is wholly or mainly in Wales;
(b)section 38 (disclosure of information to water and sewerage undertakers etc.), but only for the purposes of making regulations in relation to the disclosure of information to or by a water or sewerage undertaker for an area which is wholly or mainly in Wales; and
(c)section 44 (regulations), so far as it relates to the purposes specified in paragraphs (a) and (b).