Tier 1 councils and any others that are included will have up until August 2022 to notify their intensification planning instruments. There are then processes set out in the bill that say that after notification, the proposed plan changes go to an independent hearing panel, which is appointed to hear public submissions on the council's planning instrument, and then make recommendations back to the councils. Where there are disputes—[Member's cellphone makes "boing, boing" sound]—they're settled by the Minister for the Environment. 