(a) The driver must be properly restrained by a safety belt before starting the vehicle and at all times the vehicle is in motion.
(b) All adult passengers in a vehicle transporting children, other than a large school bus, must be properly restrained by safety belts.

Source Note: The provisions of this §746.5609 adopted to be effective September 1, 2003, 28 TexReg 1402; amended to be effective December 1, 2010, 35 TexReg 10238; transferred effective March 9, 2018, as published in the Texas Register February 16, 2018, 43 TexReg 909