Senate Bill 2705 and House Bill 2640 propose the repeal of Chapter 313 of the Private Acts of 1949 and various amendments related to the Hamblen County Highway Department, effective August 31, 2028. The bill abolishes the Hamblen County Road Commission on the same date, stipulating that any vacancies prior to this date will not be filled, and ensuring that no current officials will be removed from office before their term ends. The compensation for Road Commission members will be determined by the Hamblen County legislative body, and a majority will constitute a quorum for business.

Additionally, the bill establishes the position of Road Superintendent for Hamblen County, to be elected by popular vote every four years, starting in 2028. The Road Superintendent will oversee the maintenance and repair of roads, highways, and bridges, and may also supervise the Hamblen County Sanitation Department at their discretion. The bill outlines that purchasing for the highway department will adhere to the County Uniform Highway Law and other applicable purchasing laws. It requires a two-thirds vote from the Hamblen County legislative body for approval and includes provisions for severability and the effective date of the act.