(1) The NCA, in carrying out its FIU functions, may request information under this Part for any purpose in connection with those functions.
(2) Subject to paragraph (1), a law enforcement authority may only request information under this Part for one or more of the following purposes -
(a) to investigate money laundering, terrorism (within the meaning of section 1 of the Terrorism Act 2000 [2000 c. 11. Section 1(1) was amended by section 34 of the Terrorism Act 2006 (c.11) and section 75(1) and (2)(a) of the Counter-Terrorism Act 2008 (c.28).]), or terrorist financing;
(b) to investigate whether property has been obtained through any conduct mentioned in sub-paragraph (a); or
(c) to carry out its supervisory functions (where the law enforcement authority also carries out a supervisory function).
(3) The Gambling Commission may only request information under this Part for the purpose of carrying out its supervisory functions.
(4) Only an appropriate officer of the Gambling Commissi