137.6. Where, under section 58 or 59, the municipality is bound to adopt a concordance by-law to take into account the amendment or revision of the development plan, if the assessment of the Commission indicates that the by-law is not in conformity with the objectives of the development plan and the provisions of the complementary document or if the Commission has received no application for assessment regarding the by-law within the time prescribed in section 137.4, the council of the regional county municipality shall request that the municipality replace the by-law, within the period it prescribes, by another by-law which is in conformity with these objectives and provisions.
As soon as practicable after the adoption of the resolution requesting that the by-law be replaced, the secretary-treasurer shall transmit a certified copy of the resolution to the municipality.
The period prescribed for replacement shall not expire before the end of the 45-day period following transmission pursuant to the second paragraph.