An irreplaceable 105-acre natural sanctuary along the prestigious Illinois/Wisconsin border, located under 5 minutes from Fontana and the shores of Geneva Lake. Maintained with exceptional environmental stewardship, this extraordinary acreage boasts over a generation of unpolluted, chemical-free soil heritage–making it a pristine, turnkey canvas for a private luxury estate, equestrian compound, or long-term conservation holding. The terrain is a masterpiece of natural features, including a mature 38-acre pine/oak canopy, sweeping native rolling prairie, elevated building sites with expansive views, and a seasonal creek flowing through the property. Rich in native flora and trophy whitetail habitat, unmatched hunting and privacy. Potential to subdivide into 3 buildable 35 acre parcels.