562 § 9332. Departments and professors: titles The Secretary of the Air Force may prescribe the titles of each of the departments of instruction and the professors of the Academy. However, the change of the title of a department or officer does not affect the status, rank, or eligibility for promotion or retirement of, or otherwise prejudice, a professor at the Academy. § 9333. Superintendent; faculty: appointment and detail (a) The Superintendent and the Commandant of Cadets of the Academy shall be detailed to those positions by the President from the officers of the Air Force. (b) The permanent professors of the Academy shall be appointed by the President, by and with the advice and consent of the Senate. § 9334. Command and supervision (a) The immediate government of the Academy is under the Superintendent, who is also the commanding officer of the Academy and of the military post. (b) The permanent professors exercise command only in the academic department of the Academy. § 9335. Dean of the Faculty (a) The Dean of the Faculty shall be appointed as an additional permanent professor from the permanent professors who have served as heads of departments of instruction at the Academy. (b) The Dean has the regular grade of brigadier general while serving as such, with the benefits authorized for regular brigadier generals of the A i r Force, except that his retirement age is that of a permanent professor of the Academy. § 9336. Permanent professors A permanent professor of the Academy, other than the Dean of the Faculty, who is the head of a department of instruction, or who has served as such a professor for more than six years, has the regular grade of colonel. However, a permanent professor appointed from the Regular Air Force has the Regular grade of colonel after the date when he completes six years of service as a professor, or after the date when a promotion-list officer, junior to him on the promotion list on which his name was carried before his appointment as a professor, is promoted to the regular grade of colonel, whichever is earlier. AH other permanent professors have the regular grade of lieutenant colonel. § 9337. Chaplain There shall be a chaplain at the Academy, who must be a clergyman, appointed by the President for a term of four years. The chaplain is entitled to a salary of $5,482.80 a year, and to the same allowances for public quarters as are allowed to a captain, and to fuel and light for quarters in kind. The chaplain may be reappointed and. if reappointed, he is entitled to a salary of $6,714 a year and those allowances.