Amend HB 447 by striking SECTION 4 and SECTION 5 of the bill and substituting the following: SECTION 4. SECTIONS 1 and 2 apply beginning with the 2003-2004 school year. SECTION 3 applies beginning with the 2004-2005 school year. SECTION 5. SECTION 3 takes effect September 1, 2004. SECTIONS 1 and 2 take effect immediately if it receives a vote of two-thirds of all members elected to each house, as provided by Section 39, Article III, Texas Constitution. If this Act does not receive the vote necessary for immediate effect, SECTIONS 1 and 2 take effect September 1, 2003.