Proposed exceptions to the in-channel standards for material removal constitute an amendment, and may not be included as part of any application for a minor modification. Any changes in the conditions of approval or the amount of surface area and/or depth to be disturbed shall also be treated as a substantial deviation from the approved plan, and shall be processed as an amendment to the FHDP. (as amended by Ord. 1518, eff. February 13, 2020)