In those counties where there has been no formation of a separate or special board of commissioners, all the rights, powers, and duties of a board of commissioners as conferred in this chapter shall be vested in the board of county commissioners of said county.
Board of county commissioners vested with powers and duties of board of commissioners in certain counties
Fla. Stat. § 388.241 — under Chapter 388.
Fla. Stat. § 388.241