; and (B) includes the Stars and Bars, the Stainless Banner, the Blood-Stained Banner, the Confederate States Navy flag, the battle flag of the Army of Northern Virginia, any State or regimental flag as such flag was depicted during 1861–1865, and modern representations of the Confederate battle flag. (3) Director The term Director means the Director of the National Park Service. (4) Secretary concerned The term Secretary concerned means the Secretary of the Interior, the Secretary of Defense, and the Secretary of Veterans Affairs, each in reference to Federal land under the jurisdiction of that Secretary. 4. Inventory and resource study (a) In general Each Secretary concerned shall— (1) conduct a full inventory of Confederate commemorative works under the administrative jurisdiction of that Secretary; and (2) submit a copy of that inventory to the Director. (b) Contents of study Using the inventories received pursuant to subsection (a), the Director shall conduct a special resource study that— (1) examines works, commemorating and interpreting the Civil War, the commemoration thereof, the soldiers, people on the home front and battle lines, and the related locations in the United States from 1861 through 1865; and (2) identifies— (A) a historical assessment, based on extensive research, of each inventoried Confederate commemorative work; (B) an evaluation of the suitability and feasibility of retaining the Confederate commemorative work; (C) the identification of properties that could meet criteria for listing in the National Register of Historic Places or criteria for designation as National Historic Landmarks or if the Confederate commemorative work is already on the or part of, another designation or district; (D) an evaluation of relevant historical research on, education about, interpretation of, and public awareness of the Confederate commemorative work