(1) Schedule 8, part 1, table 2, item 1, paragraph (b)--
omit, insert--
'(b) a chapter 5A activity; or'.
(2) Schedule 8, part 1, table 2, items 5, paragraph (d), 6 and 7 and table 5, item 4, 'petroleum activity'--
omit, insert--
'chapter 5A activity'.
(3) Schedule 8, part 2, table 5, item 1, paragraph (c)--
omit, insert--
'(c) a chapter 5A activity.'.