Mont. Code Ann. § 70-15-101
Real or immovable property consists of:
History: En. Sec. 1074, Civ. C. 1895; re-en. Sec. 4425, Rev. C. 1907; re-en. Sec. 6667, R.C.M. 1921; Cal. Civ. C. Sec. 658; Based on Field Civ. C. Sec. 163; re-en. Sec. 6667, R.C.M. 1935; R.C.M. 1947, 67-207.