Paragraph 4
The Secretary of State may—
disclose any information held by the Secretary of State, or
supply any document held by the Secretary of State,
to a registration official for use for verification purposes.
In this paragraph “verification purposes” means—
assisting in the verification of information provided to a relevant official by a person giving—
notice of marriage under section 27 of the Marriage Act 1949, or
notice under section 8 of the Civil Partnership Act 2004;
assisting in the verification of the immigration status of a person who contacts a relevant official in connection with the exercise of a function by a registration official;
assisting in the verification of whether a person who contacts a relevant official in connection with the exercise of a function by a registration official—
is suspected of involvement in crime relating to immigration, or
has been convicted of an offence relating to immigration.
In this paragraph “relevant official” means—
a registration official, or
any other person employed to assist the exercise of functions by registration officials.