Humanitarian Impact of the Wall (July 2004) Approximately 157,800 acres2 - or about 11.5 percent - of West Bank land (excluding East Jerusalem) will lie between the Barrier and the Green Line, according to the revised route. (See map attached). This will include 38,500 acres enclosed in a series of enclaves and 119,300 acres in closed areas between the Green Line and the Barrier, excluding East Jerusalem. An additional 4,000 acres are already located in two semi-enclaves, where land is encircled by the Barrier but access via one route is unrestricted. See also: Humanitarian Implications of Latest Wall Projections, OCHA (8 July 2004)