A bill to protect the public interest in lands improved during construction of the Cross Florida Barge Canal, and for other purposes.

Amends the authorization for the Cross Florida Barge Canal to authorize and direct the Secretary of the Army, acting through the Chief of Engineers, to acquire the right-of-way lands required for use in connection with the Cross Florida Barge Canal and to utilize completed portions of the Canal and the Ocklawaha River Valley for recreational purposes and fish and wildlife management and enhancement until such lands are needed for the navigational features of such project.

Prohibits the Secretary from operating the Eurika Lock and Dam in a manner which would cause any new flooding of surrounding land. Allows the Secretary, until any land within the project is needed for navigational purposes, to lease such land for recreation, fish or wildlife, or agricultural purposes.

Prohibits the obligation of funds appropriated for construction of the project until an environmental impact statement concerning such construction has been completed.

Requires the United States to defend any legal proceedings brought against lands or interests held in the right-of-way for the Cross Florida Barge Canal.

Authorizes appropriations.