This legislation allows the discharge of a firearm within 50 yards of a public road (provided the discharge is shielded from the view of a traveler) if the discharge occurs at an indoor or outdoor shooting range; a facility used for firearm or hunting safety courses sponsored by a unit of government, nonprofit corporation, or commercial enterprise; or the business location of any person, firm, retail dealer, wholesale dealer, pawnbroker, or corporation licensed as a firearm dealer.