2. The day appointed for the coming into operation of the provisions of the 1997 Order specified in the Schedule shall be 27th November 2003 save for the purposes of its application to an activity in respect of which on that date an appeal in pursuance of sub-paragraphs (a), (b), (c) or (d) of Article 12(1) of the 1978 Order (appeals to the Department of the Environment from decisions with respect to licences) is pending or where the period for making such an appeal has not expired.