(1) If, because of changes to the business plans of a carrier or nominated carriage service provider, an IC plan given by that carrier or provider ceases, during the period before another such IC plan is due to be given, to constitute an adequate IC plan of that carrier or provider, the carrier or provider must:
(a) prepare a new IC plan having regard to those changed business plans; and
(b) give the new IC plan to the Communications Access Co-ordinator as soon as practicable.
Note: The new IC plan is subject to consideration in accordance with section 198.
(2) Subsection (1) applies only if the change in business plans has, or is likely to have, a material adverse effect on the ability of the carrier or provider to comply with its obligations under Part 5-3.