4Within the period of 28 days beginning with the date on which an applicant for leave to appeal under section 12 receives a notification under paragraph 3 from the Registrar he or she shall lodge in the registry of the Privy Council five copies of his or her application for leave, and the application shall—
(a)state the grounds of his or her appeal including a succinct statement of any reasons why he or she considers that the scheme in question, or any particular provision thereof, should not have been made;
(b)summarise succinctly and clearly any facts on which, if leave is granted, he or she intends to rely in prosecuting his or her appeal.
There shall be annexed to each copy of the application a copy of the scheme and of the Commissioners’ statement given to the applicant under section 11(2).