Subsections (2) to (4) of section 22 (use of information for the investigative purposes) apply to information obtained as a result of the exercise of a power in section 29 or 31 as they apply to information obtained as a result of the exercise of a power in section 17 or 18.
(2)
Subsections (6) and (7) of section 22 (admissibility of information in criminal proceedings) apply to a statement made by a person in response to a requirement under section 29(1)(f) as they apply to a statement made by a person in response to a notice under section 17 or 18.