50-11-25 Exceptions to state registration requirements--Government aircraft. 50-11-26 Exceptions to state registration requirements--Military aircraft. 50-11-27 Exemption of nonresidents from state registration for noncommercial activities--Failure to register after ninety days as misdemeanor. 50-11-28 Exceptions to state registration requirements--Interstate or foreign commerce. 50-11-29 Exceptions to state registration requirements--Model aircraft, balloons, gliders, or sUAS. 50-11-30 50-11-30 , 50-11-31. Repealed by SL 2019, ch 203 , §§ 67, 68. 50-11-32