The concerned Member States shall ensure that:

1. (a)

   the further restricted zones established by their competent authorities, as referred to in Article 16(4) of Directive 2005/94/EC, comprise at least the areas listed as further restricted zones in Part C of the Annex to this Decision;

2. (b)

   the measures to be applied in the further restricted zones, as referred to in Article 32 of Directive 2005/94/EC, are maintained until at least the dates for the further restricted zones set out in Part C of the Annex to this Decision.