Holly Oaks ORV Park is open to all types of ORVs, including full-size vehicles, side-by-sides, all-terrain vehicles or ATVs and motorcycles. Consisting of former and active sand and gravel mines, the park is located off I-75 (at Grange Hall) and Dixie Highway near Groveland Oaks County Park and Campground. Opening on July 14, the park will open additional acreage for public riding. The new “North 60” will be a “scramble area” in which riders are free to make their own paths. The new site is crisscrossed with old mining roads and features extreme terrain that ranges from mud flats to 40’ vertical cliffs.