7(1)The processing is necessary—
(a)for the administration of justice,
(b)for the exercise of any functions conferred on any person by or under an enactment, or
(c)for the exercise of any functions of the Crown, a Minister of the Crown or a government department.
(2)The Secretary of State may by order—
(a)exclude the application of sub-paragraph (1) in such cases as may be specified, or
(b)provide that, in such cases as may be specified, the condition in sub-paragraph (1) is not to be regarded as satisfied unless such further conditions as may be specified in the order are also satisfied.