• Requires, effective 7/1/03, existing revenues from state sales and use taxes on sale of motor vehicle fuel be used for transportation purposes as provided by law until 6/30/08.

• Requires, effective 7/1/08, existing revenues resulting from state sales and use taxes on sale of motor vehicle fuel be used for public transportation; city and county street and road repairs and improvements; and state highway improvements.

• Requires two-thirds vote of the Legislature to suspend or modify percentage allocations of revenues.