90 ACRES - RUBY ROAD EXIT HWY 19 CORRIDOR. NOGALES, AZ. A once-in-a-generation opportunity. Offered for the first time in nearly a century, this 90-acre parcel at the Ruby Road Exit along Highway 19 represents one of the most strategically positioned land holdings in Southern Arizona. Held by the same family for nearly a century, this property is deeply rooted in Arizona history - and now positioned at the forefront of regional commercial expansion.