Section 7-14-2101 - General powers of county relating to roads and bridges - definitions(1) The board of county commissioners, under the limitations and restrictions that are prescribed by law, may: (a)(i) lay out, maintain, control, and manage county roads and bridges within the county;(ii) subject to 15-10-420, levy taxes for the laying out, maintenance, control, and management of the county roads and bridges within the county as provided by law;(b)(i) in the exercise of sound discretion, jointly with other counties, lay out, maintain, control, manage, and improve county roads and bridges in adjacent counties, wholly or in part as agreed on between the boards of the counties concerned;(ii) subject to 15-10-420, levy taxes for the laying out, maintenance, control, management, and improvement of county roads and bridges in adjacent counties or shared jointly with other counties, as agreed on between the boards of the counties concerned and as provided by law;(c)(i) enter into agreements for adjusted annual contributions over not more than 6 years toward the cost of joint highway or bridge construction projects entered into in cooperation with other counties, the state, or the United States;(ii) subject to 15-10-420, place a joint project in the budget and levy taxes for a joint project as provided by law.(2)(a) Following a public hearing, a board of county commissioners may accept by resolution a road that has not previously been considered a county road but that has been laid out, constructed, and maintained with state department of transportation or county funds.(b) A survey is not required of an existing county road that is accepted by resolution by a board of county commissioners.(c) A road that is abandoned by the state may be designated as a county road upon the acceptance and approval by resolution of a board of county commissioners.(d) A road on a final subdivision plat that is dedicated to public use is not considered a county road until the board of county commissioners approves by resolution the adoption of the road as a county road as provided in subsection (4)(b)(ii).(3) The board of county commissioners may adopt regulations for unincorporated areas within a county governing: (a) the assignment of numerical physical addresses except for roads under the jurisdiction of a federal, state, or tribal entity if that entity objects to the assignment; and(b) the naming of roads except roads under the jurisdiction of a federal, state, or tribal entity unless that entity consents to the naming.(4) Unless the context requires otherwise, for the purposes of this chapter, the following definitions apply: (a) "Bridge" includes rights-of-way or other interest in land, abutments, superstructures, piers, and approaches except dirt fills.(b) "County road" means: (i) a road that is petitioned by real property owners, approved by resolution, and opened by a board of county commissioners in accordance with this title;(ii) a road that is dedicated for public use in the county and approved by resolution by a board of county commissioners;(iii) a road that has been acquired by eminent domain pursuant to Title 70, chapter 30, and accepted by resolution as a county road by a board of county commissioners;(iv) a road that has been gained by the county in an exchange with the state as provided in 60-4-201; or(v) a road that has been the subject of a request under 7-14-2622 and for which a legal route has been recognized by a district court as provided in 7-14-2622.Amended by Laws 2023, Ch. 341,Sec. 1, eff. 10/1/2023.Amended by Laws 2021, Ch. 120,Sec. 1, eff. 10/1/2021.Amended by Laws 2015, Ch. 101, Sec. 1, eff. 3/20/2015.(1)En. Subd. 4, Sec. 1, Ch. 100, L. 1931; re-en. Sec. 4465.3, R.C.M. 1935; amd. Sec. 12-101, Ch. 197, L. 1965; Sec. 16-1004, R.C.M. 1947; (2)En. Sec. 2-101, Ch. 197, L. 1965; amd. Sec. 69, Ch. 316, L. 1974; Sec. 32-2203, R.C.M. 1947; R.C.M. 1947, 16-1004(part), 32-2203(4), (11); amd. Sec. 1, Ch. 320, L. 1999; amd. Sec. 1, Ch. 440, L. 1999; amd. Sec. 36, Ch. 584, L. 1999; amd. Sec. 10, Ch. 125, L. 2001; amd. Sec. 1, Ch. 342, L. 2007; amd. Sec. 2, Ch. 241, L. 2009.