(a) Any individual appointed or employed as a part-time peace officer shall provide proof to the board that the individual has:
(1) satisfied the selection standards of the board then in effect;
(2) successfully completed board recognized courses in first aid and firearms training, including legal limitations on the justifiable use of deadly force; and
(3) successfully passed a board part-time peace officer licensing examination.
(b) The board shall develop a new examination that tests in depth the expanded competency requirements of section 626.8462.