Section 175 (1) does not apply if the confidential information is disclosed by a relevant person—
(a) in the performance of functions under this Act; or
(b) if the information relates to a person who is an adult, with the written consent of the person; or
(c) if the information relates to a person who is a child, with the written consent of a parent of the child; or
(d) to the person to whom the information relates, if the person is an adult; or
(e) to a parent of a child to whom the information relates; or
(f) in a form that could not identify any person.