Applications for other revisions to authority. Applications or requests for other revisions to authority, such as for Board action to establish or modify an activation limit for a zone, modification of a restriction, reissuance of a grant of authority or request for a voluntary termination shall be submitted in letter form with information and documentation necessary for analysis, as determined by the Executive Secretary. If the change involves the removal or significant modification of a restriction included by the Board in its approval of authority or the reissuance of a grant of authority, the review procedures of §§
400.31 through 400.34 and
400.36 shall be followed, where relevant. If not, the procedure set forth in
§ 400.38 shall generally apply (although the Executive Secretary may elect to follow the procedures of §§
400.31 through 400.34 and
400.36 when warranted).