To reauthorize and revise the Renewable Energy Production Incentive program, and for other purposes.

To revoke a Public Land Order with respect to certain lands erroneously included in the Cibola National Wildlife Refuge, California.

To provide for expansion of Sleeping Bear Dunes National Lakeshore.

To reinstate and extend the deadline for commencement of construction of a hydroelectric project in the State of Illinois.

To enhance ecosystem protection and the range of outdoor opportunities protected by statute in the Skykomish River valley of the State of Washington by designating certain lower-elevation Federal lands as wilderness, and for other purposes.

To amend the Energy Policy Act of 1992 to increase the allowable credit for biodiesel use under the alternatively fueled vehicle purchase requirement.

To direct the Secretary of the Interior and the Secretary of Agriculture to conduct a joint special resources study to evaluate the suitability and feasibility of establishing the Rim of the Valley Corridor as a unit of the Santa Monica Mountains National Recreation Area, and for other purposes.

To extend certain hydro-electric licenses in the State of Alaska.

To designate Catoctin Mountain Park in the State of Maryland as the Catoctin Mountain National Recreation Area, and for other purposes.

To amend the National Trails System Act to clarify Federal authority relating to land acquisition from willing sellers for certain trails in the National Trails System.