For the purposes of the definition of prescribed IBAC Officer in section 3(1) of the Act, the following positions and classes of employees are prescribed—
(a) the position of Commissioner;
(b) the position of Deputy Commissioner;
(c) the position of Chief Executive Officer;
(d) IBAC Officers classified as Executive Officers;
(e) IBAC Officers classified as non-executive employees Grade 4, 5 or 6 or as Senior Technical Specialists.