Amends GS 115C-12 to provide that rules adopted by the State Board of Education concerning interscholastic athletic activities conducted by local boards of education must provide for high school students attending schools as follows: (1) a public high school without an interscholastic athletics program in a given sport may participate in that sport at the high school closest to the student’s school with a program in that sport and (2) a private, home, or charter school that does not have an interscholastic athletics program in a given sport may participate in that sport at the base public high school for the student’s address; if that school does not have a program in that sport, the student may participate in the sport at the public high school closest to the student’s based school with a program in that sport. Applies beginning with the 2011-12 school year.