Billionaire Brad Kelley just listed some serious acreage. Half a million acres, worth half a Billion dollars. Yes, Billions, like Billiam Gates. Check it out here.

Luxurious custom touches and amenities abound in this 5 bedroom, 6 ½ bath, 9728 square foot home, constructed of solid adobe. Its' sumptuous living room offers a custom designed fireplace, and Duane Dahl hand blown glass wall sconces. The slightly sunken kiva-style dining room’s highlights include massive viga posts from Colorado, and a stacked viga ceiling.

This residence is a truly dramatic customized masterpiece blending traditional Mexican architecture with contemporary touches and spectacular views of the Sea of Cortez. This unique vantage point is captured by the spacious outdoor terraces, large infinity edge pool, large outdoor Palapa and expansive vanishing glass walls throughout the home.