Boards and Commissions - As enacted, prohibits the exclusion of persons from membership on state regulatory and health-related boards on the basis of race, color, ethnicity, and national origin; prohibits such boards from establishing or operating under race-based policies pertaining to their composition; removes requirement that appointing authorities strive to ensure certain boards and commissions are represented by members of racial minorities. - Amends TCA Title 4, Chapter 21; Title 9; Title 62; Title 63 and Title 68.