(A)   The Board of Commissioners may suspend a taxicab driver's permit for such time as it may deem proper on any ground sufficient for a revocation thereof; if the driver is found to have made a false statement in his application for a permit; if he shall be found to have in his possession or custody any quantity of intoxicating liquor within his cab or upon his person while on duty as a taxicab driver; or if he has violated any provision of this chapter.
   (B)   Before any suspension of permit is ordered by the Board of Commissioners, the holder of the permit shall be given five day's written notice by the Town Clerk of the time and place of a hearing before the Board of Commissioners, at which the holder of the permit shall have an opportunity to show cause why his permit should not be suspended.
('70 Code, Ch. I, Art. II § 6)