Physical Education; Revising eligibility requirements for a student to participate in an interscholastic or intrascholastic extracurricular activity; deleting requirements for the Florida High School Athletic Association to facilitate a program for private school students to participate in an interscholastic or intrascholastic sport; prohibiting a school from imposing additional fees on a student who wishes to participate in extracurricular activities; providing indemnity for a school and district school board under specified circumstances, etc.