Change provisions relating to the regulation and operation of all-terrain vehicles and utility-type vehicles

Nebraska's LB 690 updates laws governing all-terrain vehicles (ATVs) and utility-type vehicles by authorizing counties to regulate their operation on county and township roads outside city limits. The bill redefines ATVs (≤50 inches wide, ≤1,200 lbs, 3+ off-road tires) and utility vehicles (≤74 inches wide, ≤1,800 lbs, 4+ off-road tires), clarifying they exclude golf carts and low-speed vehicles. It changes registration, fee, and tax requirements under the Motor Vehicle Registration Act and updates safety rules to allow certain vehicles on highways per Nebraska's Road Rules. The law harmonizes existing regulations across multiple statutes and takes effect upon enactment.