(a) After voter approval of this constitutional amendment, the governing bodies of Miami-Dade and Broward Counties each may hold a county-wide referendum in their respective counties on whether to authorize slot machines within existing, licensed parimutuel facilities (thoroughbred and harness racing, greyhound racing, and jai-alai) that have conducted live racing or games in that county during each of the last two calendar years before the effective date of this amendment. If the voters of such county approve the referendum question by majority vote, slot machines shall be authorized in such parimutuel facilities. If the voters of such county by majority vote disapprove the referendum question, slot machines shall not be so authorized, and the question shall not be presented in another referendum in that county for at least two years.
(b) In the next regular Legislative session occurring after voter approval of this constitutional amendment, the Legislature shall adopt legislation implementing this section and having an effective date no later than July 1 of the year following voter approval of this amendment. Such legislation shall authorize agency rules for implementation, and may include provisions for the licensure and regulation of slot machines. The Legislature may tax slot machine revenues, and any such taxes must supplement public education funding statewide.
(c) If any part of this section is held invalid for any reason, the remaining portion or portions shall be severed from the invalid portion and given the fullest possible force and effect.
(d) This amendment shall become effective when approved by vote of the electors of the state.