(a) the information is requested or required in connection with, or for the
purposes of, the first person doing a particular act; and
(b) under Division 2 or this Division, it would be unlawful in
particular circumstances for the first person, in doing that act, to
discriminate against the other person on the ground of the other
person's age; and
(c) persons of a different age would not be requested or required to
provide the information in circumstances that are the same or not
materially different.