Sphinx offers 20+ acre lots with access to the Madison River through a strip of BLM land, spectacular views & wide- open spaces. There is no HOA at this time, but could be set up by property owners in the future. All lots will require wells & septic systems, with well depths on the lower level up to 370'. There is fiber optic cable to every lot & power available. Covenants require 1,200 SF of living space, no modular/mfg. homes & no more than 7 acres may be permanently fenced. Sphinx is strategically located in the middle of the Madison Valley with abundant access to hunting, fishing, snowmobiling, trail riding, hiking & exploring in the many mountains, rivers, lakes & public lands. Sphinx is just 15 miles south of Ennis & approx. 1-1/2 hours to the Bozeman airport & to Yellowstone Nat. Park. Lot 74 is on the lower level, at the south end, BORDERING BLM, with unobstructed views S, W & NW & SE. Power runs along the road from top bench to the middle of Lot 67, then turns west to Lot 82.