District if necessary to equalize the fair market values of the lands otherwise to be exchanged. (3) Federal land The term Federal land means the approximately 327 acres of Federal land administered by the Bureau of Land Management generally depicted as BLM Land to SBVWCD on the Map. (4) Map The term Map means the map entitled Santa Ana River Wash Land Exchange and dated September 3, 2015. (5) Non-Federal exchange parcel The term non-Federal exchange parcel means the approximately 59 acres of land owned by the Conservation District generally depicted as SBVWCD Equalization Land on the Map and is to be conveyed to the United States if necessary to equalize the fair market values of the lands otherwise to be exchanged. (6) Non-Federal Land The term non-Federal Land means the approximately 310 acres of land owned by the Conservation District generally depicted as SBVWCD to BLM on the Map. (b) Exchange of land