The provisions of this chapter shall not apply to:
   (A)   Motor vehicles operating under permits issued by the State Railroad Commission, or to the drivers of such buses, coming into or passing through the city for the purpose of loading or unloading passengers; or
   (B)   Motor vehicles operated by a church or other non-profit organization if such other organization has been granted a tax exempt status by the Internal Revenue Service of the U.S. Government.
('68 Code, § 35-1) (Ord. 212, passed 12-18-45; Am. Ord. 2009-2226, passed 9-14-09)