To authorize the Secretary of the Army to carry out an agricultural water supply, ground water management, and conservation project for the Grand Prairie, White River, Little Red River, and Bayou Meto areas and the Cross, Craighead, Poinsett, Jackson St. Francis, Lee, Mississippi, and Woodruff county areas, Arkansas.

Directs the Secretary of the Army to carry out a project for agricultural water supply, groundwater management, and conservation for specified areas within Arkansas in accordance with a specified feasibility report and at estimated Federal and non-Federal costs.

Directs the Secretary to: (1) select and develop plans for a demonstration project area during preconstruction, engineering, and design; and (2) implement such plan before implementing improvements for the remaining areas.