23.—(1) The applicant must, with the notice required to be given under section 150(4) of the Act, submit to the National Assembly a written statement of—
(a)the grounds for the application; and
(b)any reasons or other matters which that person considers to be relevant to the application.
(2) The applicant must, at the same time as it submits the above-mentioned notice and statement to the National Assembly, send a copy of that notice and of that statement to the authority.