(1)An officer of Revenue and Customs may by notice require any person to provide the officer within such period as the officer may direct with such particulars as the officer may reasonably require for the purposes of this Part.
(2)That period must be at least 30 days.
(3)The particulars which a person must provide under this section, if required to do so by such a notice, include particulars about—
(a)transactions or arrangements with respect to which the person is or was acting on behalf of others,
(b)transactions or arrangements which in the opinion of the officer should properly be investigated for the purposes of this Part, although in the person's opinion no liability to corporation tax arises as a result of this Part, and
(c)whether the person has taken or is taking any part and, if so, what part in transactions or arrangements of a description specified in the notice.
(4)Subsection (3) is subject to subsections (5) and (6).
(5)In relation to anything done by a relevant lawyer on behalf of a client who does not consent to the provision of information required to be provided by a notice under subsection (1), the relevant lawyer may not be compelled under this section to do more than—
(a)state that the relevant lawyer was acting on behalf of a client, and
(b)give the name and address of the client.
(6)A relevant lawyer is not treated as having taken part in a transaction or arrangement for the purposes of subsection (3)(c) just because of giving professional advice to a client about it.
(7)In this section “relevant lawyer” means a barrister, advocate, solicitor or other legal representative communications with whom may be the subject of a claim to professional privilege or, in Scotland, protected from disclosure in legal proceedings on the grounds of confidentiality of communication.