The board may have any road, parkway, boulevard, or street or part thereof, under its control and management, graded, regraded, paved, repaved, curbed, recurbed, guttered, reguttered, or otherwise improved, repaired, and maintained, including the construction, repair, and maintenance of bridges, retaining walls, viaducts, and sidewalks, and the planting of trees and shrubbery, in a manner and at such times and with such material as the board may determine and may pay for the work or improvements or any part thereof out of the funds not otherwise appropriated belonging to the park district in which the work or improvement is done or made.

Source: SL 1915, ch 260, § 49; RC 1919, § 6493; SDC 1939, § 45.2525; SL 1978, ch 62, § 12.