South Dakota Codified Laws
Chapter 53 - Public Convention Halls
Section 9-53-2 - Municipal power to acquire, build, improve and maintain convention halls.

9-53-2. Municipal power to acquire, build, improve and maintain convention halls.
In addition to and not to the exclusion of any power granted to it by any law now in effect or hereafter enacted, any municipal corporation may provide for the acquisition of sites, building or improvement, and maintenance of a public convention hall as defined in this chapter and in conformity to this chapter.

Source: SL 1967, ch 230, ยง1.