2E+WIf a person aggrieved by a scheme or order to which this Schedule applies desires to question the validity of it, or of any provision contained in it, on the ground that it is not within the powers of this Act or on the ground that any requirement of this Act or of regulations made under this Act has not been complied with in relation to the scheme or order, he may, within 6 weeks from the date on which the notice required by paragraph 1 above is first published, make an application for the purpose to the High Court.