The Hackberry Lake Off-Highway Vehicle (OHV) Use Area offers over 55,000 acres of rolling stabilized dune lands and cliffs. The area is open for intensive use of motorcycles, sand dune buggies and other OHVs. Trails within the area take advantage of a variety of soils and topographic features, which include many turns and steep hill climbs. Routes go from shallow rocky, loamy soil on low hills...