63.38 Persons examined not to be obstructed, aided or impersonated. No person or officer shall willfully and corruptly, by himself or in cooperation with one or more other persons, defeat, deceive or obstruct any person in respect to his or her right of examination, or corruptly or falsely mark, grade, estimate or report upon the examination or proper standing of any person examined hereunder, or aid in so doing or willfully or corruptly make any false representations concerning the same or concerning the person examined, or willfully or corruptly furnish to any person any special or secret information for the purpose either of improving or injuring the prospects or chances of any person so examined, or to be examined, of being appointed, employed or promoted, or personate any other person, or permit or aid in any manner any other person to personate him or her, in connection with any examination, or registration or application or request to be examined or registered.