Recreation and Conservation Funding Board is proposing changes to... The Recreation and Conservation Funding Board is proposing changes to policies for the Nonhighway Off-Road Vehicles Activities program (NOVA). Submitted: 05/23/18 Article By: not specifiedNACHES - Seasonal Motorized Trail Closures Lifted Due to consistent warm and dry conditions coupled with volunteers working diligently to clear fallen trees, seasonal motorized trail closures have been lifted on the Naches Ranger District prior to the traditional opening date of June 15.