Section 11-11-55.1 - Petition or resolution for improvements - Levy of special assessments - Levy of infrastructure fee1. The board of county commissioners of any county, by resolution or upon receipt of a petition of sixty percent of the landowners in a defined area, outside of the limits of any incorporated city, may install the petitioned improvements as benefit the defined area, provide for the financing of the improvements, and levy special assessments for the payment of all or part of the improvements within the defined area.2. The board of county commissioners, by resolution or upon petition of sixty percent of the qualified electors who voted in the last general election in a defined area, may levy and collect an infrastructure fee in lieu of general special assessments on all residential and commercial county utility bills for payment of infrastructure maintenance costs. If a home rule county levies an infrastructure fee, the home rule county also may levy and collect green field special assessments.3. In providing for the improvements, the county shall have the authority granted to municipalities in chapters 40-22, 40-23, 40-23.1, 40-24, 40-25, 40-26, 40-27, and 40-28, and the county shall comply with the provisions of those chapters in making the improvements. Whenever action is required of city officials in those chapters, the comparable county officials shall take the action.4. As used in this section: a. "General special assessments" means special assessments levied for the purpose of maintaining existing roads and infrastructure and special assessments levied for the construction or repair of arterial roads and infrastructure that provide a benefit to the entire community.b. "Green field special assessments" means special assessments levied for infrastructure costs associated with the development of agricultural or undeveloped property.Amended by S.L. 2021 , ch. 303( HB 1419 ), § 2, eff. 7/1/2021.