(1)A person to whom a notice is given under section 57 may appeal against it to the Tribunal on the grounds that—
(a)the giving of the notice is not within the powers of the OGA, or
(b)the length of time given to comply with the notice is unreasonable.
(2)On an appeal under this section the Tribunal may—
(a)confirm, vary or cancel the notice, or
(b)remit the matter under appeal to the OGA for reconsideration with such directions (if any) as the Tribunal considers appropriate.