COUNTY HIGHWAY SYSTEMS
31-12-1 Established highway systems perpetuated.
31-12-2 Change of county highway system--Order of Department of Transportation.
31-12-3, 31-12-4. Repealed.
31-12-5 Supervision of construction, improvement, maintenance, and repair of system.
31-12-6 County system at expense of entire county--Tax levy.
31-12-7 Divisions of system into sections--Recording in county road book.
31-12-8 Survey and report by superintendent on condition of system and structures.
31-12-9 Survey, plans, specifications, and estimates for permanent improvements.
31-12-10 Bench marks on permanent structures.
31-12-11 Commencement of construction work.
31-12-12 Small projects--Advertising, private contract, or county work permitted.
31-12-13 Large projects--Advertising or county work required--Rejection of bids.
31-12-14 Deadline for bids--Advertisement--Rejection of bids.
31-12-15 Written contract--Performance bond.
31-12-16 Progress payments permitted.
31-12-17 Superintendent's approval of bills before payment.
31-12-18 Width of culverts.
31-12-21 Purchase of maintenance equipment authorized.
31-12-22 Road and bridge fund used for equipment purchases--Maximum.
31-12-23 Temporary grading, repair work, or turnpiking operations.
31-12-24 Supervision of maintenance work by superintendent--Payments from road and bridge fund.
31-12-25 Establishment of witness corners required--Violation as petty offense.
31-12-26 Responsibility for secondary roads in unorganized territory.
31-12-27 Tax levy for secondary roads in unorganized territory.
31-12-27.1 Contracts with residents for county road construction and maintenance--Petition--Work performed by highway department or private contract--Payment.
31-12-28 Secondary county road construction by county--Petition--Election.
31-12-29 Notice and manner of election.
31-12-30 Ballot for election--Form.
31-12-31 Powers and authority of commissioners if county road proposition passes.
31-12-32 County funds available for secondary roads--Tax levy.
31-12-33 Township funds available for secondary roads.
31-12-34 Secondary township highway construction by county--Petition--Election.
31-12-35 Notice and manner of election--Ballot.
31-12-36 Powers and authority of commissioners if township highway proposition passes.
31-12-37 Return to township control--Petition and election.
31-12-38 County funds available for secondary highways--Tax levy.
31-12-39 Township funds available for secondary highways.
31-12-40 Accounting required of county highway superintendent--Allocation of township motor vehicle fund.
31-12-41 Contracts for county maintenance of streets and alleys in municipalities.
31-12-42 Vehicle license collections to be used outside municipalities.
31-12-43 Indemnity required for construction or survey work within road right-of-way.
31-12-44 Repairs for wind and water erosion assessed to private landowner.
Approval of conservation district for repair of erosion damage--declaration--notice to landowner. 31-12-46
Minimum maintenance roads established. 31-12-47
Posting notification of minimum maintenance road.