It shall be the duty of the Authority, so far as it appears to it practicable from time to time to do so, to keep under review the carrying on both in England and Wales and elsewhere of activities connected with the matters in relation to which—
It shall also be the duty of the Authority, so far as it appears to it practicable from time to time to do so, to collect information with respect to—
with a view to its becoming aware of, and ascertaining the circumstances relating to, matters with respect to which any power or duty is conferred or imposed on it by or under any enactment.
The Secretary of State may give general directions indicating—
and it shall be the duty of the Authority to comply with any such directions.
It shall be the duty of the Authority, where either it considers it expedient or it is requested by the Secretary of State or the CMA to do so, to give information, advice and assistance to the Secretary of State or that Authority with respect to any matter relating to—