3. The following provisions of the Water Industry Act 1999 shall come into force on 1st April 2000–
(a)section 3;
(b)sections 6 and 7 so far as not already in force;
(c)sections 9 to 11;
(d)section 15(1) so far as it relates to paragraphs 1 to 3 of Schedule 3; and
(e)section 15(2) so far as it relates to Part I of Schedule 4.