13.—(1) The Council may by rules make provision for the visiting of places at which or institutions by which or under whose direction—
(a)any relevant course (or part of such a course) is, or is proposed to be, given; or
(b)any examination is, or is proposed to be, held in connection with any relevant course.
(2) The rules may make provision—
(a)for the appointment of visitors;
(b)for reports to be made by visitors on—
(i)the nature and quality of the instruction given, or to be given, and the facilities provided or to be provided, at the place or by the institution visited; and
(ii)such other matters as may be specified in the rules;
(c)for the payment by the Council of fees, allowances and expenses to persons appointed as visitors;
(d)for such persons to be treated, for the purposes of Schedule 1, as members of the Council’s staff.
(3) In subsection (1) “relevant course” means—
(a)any course for which approval by the Council has been given, or is being sought, under section 10; or
(b)any training which a person registered as a social worker may be required to undergo after registration.