33A(1)
The Society may make rules ... empowering the Society to require a solicitor to produce documents relating to any account kept by him at a bank or with a building society—
(a) in connection with his practice; or
(b) in connection with any trust of which he is or formerly was a trustee,
for inspection by a person appointed by the Society pursuant to the rules.
33A(2)
The Society shall be at liberty to disclose information obtained in exercise of the powers conferred by rules made under subsection (1) for use in investigating the possible commission of an offence by the solicitor and for use in connection with any prosecution of the solicitor consequent on the investigation.