The main purpose of the HOV Lanes for Heroes Act is to allow certain veterans, specifically disabled veterans, to use high occupancy vehicle (HOV) lanes, including those that require tolls. This legislation aims to recognize and support veterans who have service-connected disabilities by providing them with greater access to transportation options. Key provisions of this act include the following requirements: Disabled veterans can use HOV lanes if they have a special license plate or a registered transponder that identifies their vehicle.