15.0391 Official state rodeo.—The Silver Spurs Rodeo, a world class sporting event and the largest rodeo east of the Mississippi River, which is held biennially in Osceola County for top professional cowboys and cowgirls to compete for a chance to be one of the Professional Rodeo Cowboys Association’s world champions, is designated an official state rodeo.History.—s. 5, ch. 94-97.