Prohibits certain restrictions on motor vehicle sales

This bill prohibits state agencies, departments, or municipalities from restricting the sale or use of motor vehicles based on their energy source (e.g., gasoline, electric, hybrid). It directly affects vehicle buyers, dealers, and local governments by blocking regulations that target specific fuel types. The key provision amends environmental conservation law to explicitly override any existing rules limiting vehicles by fuel type, applying immediately. This changes how vehicle regulations can be structured but does not create new requirements for vehicle standards.