If emergency flood protection measures are undertaken, the affected local governmental unit shall submit to the commissioner a plan outlining their use as a part of a future comprehensive flood emergency program. The plan shall be submitted within 120 days after construction.
(a) The commissioner shall review the plan and consult with the state Office of Civil Defense and other appropriate state and federal agencies. Following the review, the commissioner shall accept, require modification, or reject the plan.
(b) If required modifications are not made, or if the plan is rejected, the commissioner shall order the removal of the emergency protection measures and shall not provide grant money under section 103F.161 until the plan is approved or the required modifications are made.