QR Code Link to This Post 1.5 acres in the beautiful Bitterroot Valley, located in the 3 Mile/Ambrose area. Land is 1 mile from the 3 Mile Grocery Store, 2 miles from the 3 Mile Fire Department and 2 miles from the Lone Rock Grade School. Septic approved, electricity and telephone at edge of property. Beautiful views of the Bitterroot Mountains and the Sapphire Mountains. $65,000. 360.