Requires the joint transportation committee to conduct an audit and review of the department of transportation's project cost estimating processes for projects funded by the 2003 nickel account and the 2005 transportation partnership account.

Requires the joint transportation committee to report its findings and recommendations to the house of representatives and senate transportation committees by December 1, 2007.

Appropriates the sum of one hundred fifty thousand dollars, or as much thereof as may be necessary, for the biennium ending June 30, 2009, from the motor vehicle fund to the joint transportation committee for the purposes of this act.