Maxwell Land Grant the ranch headquarters and the family home. The Cimarron Canyon State Park extends along Cimarron Canyon from Eagle Nest Lake to Ute Park and along US Route 64. The park is part of the Colin Neblett State Wildlife Area, which consists of acres of former Grant land. This area was purchased by the State of New Mexico in the early 1950s. The Whittington Center, founded in 1973, is the largest shooting and hunting complex in the world. It is owned by the National Rifle Association, and covers of the Maxwell Land Grant. Five cases involving the land grant went to
Texas State Highway 6 Texas State Highway 6 State Highway 6 (SH 6) runs from the Red River, the Texas–Oklahoma boundary, to northwest of Galveston, where it is known as the Old Galveston Highway. In Sugar Land and Missouri City, it is known as Alvin-Sugarland Road and runs perpendicular to I-69/US 59. In the Houston area, it runs north to FM 1960, then northwest along US Highway 290 to Hempstead, and south to Westheimer Road and Addicks, and is known as Addicks Satsuma Road. In the Bryan–College Station area, it is known as the Earl Rudder Freeway. In Hearne, it is known as Market