7. Section 49 of the Principal Act is amended by omitting subsection (4) and substituting the following subsection:
“(4) At a public hearing, submissions to the augmented Commission may only be made—
(a) by or on behalf of a person who made—
(i) an objection in accordance with section 46; or
(ii) a suggestion or comment concerning the proposed redistribution in accordance with the invitation under subsection 41 (1); or
(b) by a person making a submission in relation to an objection.”.