If in relation to any area the Secretary of State decides to make an order under paragraph 7 above giving effect with modifications to any of the Welsh Commission’s proposals with respect to the boundaries of communities or the establishment of community councils, he may, if he thinks fit, direct the Commission to conduct a review or further review, as the case may be, of the electoral arrangements for the whole or part of that area and to make revised proposals with respect to those arrangements within a time specified in the direction.