Section 57 | Investigatory powers.
From legislation.gov.uk
(1)For section 20 of the Taxes Management Act 1970 (power to call for documents relating to business profits and tax liability thereon) there shall be substituted the sections 20, 20A, 20B, 20C and 20D set out in Schedule 6 to this Act.
(2)In section 118(1) of that Act (interpretation), in the definition of “tax”, after the words “those taxes" there are inserted the words “except that in sections 20, 20A, 20B, 20C and 20D it does not include development land tax".