The Old City of Jerusalem Revitalization Program (OCJRP, O.C.J.R.P., J.R.P. or JRP) was begun in 1995 with primary funding from the Arab Fund for Economic and Social Development to renovate and restore major Arab historic and residential sites in the Old City of Jerusalem. The Program has been able to expand through funds raised for specific JRP projects. By encouraging the use of traditional materials and careful restoration techniques, the Program aims to influence local restoration practices as well as to improve the social and economic conditions for inhabitants. The Program is implemented by an interdisciplinary technical team of urban planners, architects and archeologists and uses the expertise of local craftsmen.
The entire 1,500 square meter roof and the 450 square meter eastern part of the Crusader era building, formerly used as a Women's Mosque, has now been completely revitalized by the Technical Office of the Jerusalem Revitalization Program for the Old City (JRP), implemented through a grant of $175,000 from the Arab Fund to Welfare Association.
The low-lying structure is actually a long two-aisled hall that has seen a variety of uses over the last millennium. Some time after Saladin's ousting of the Crusaders and liberation of the city, the building was divided, the eastern half into a Women's Mosque and the western half into an assembly hall for the adjacent Madrasa of Fakhr al-Din Mohammad (today's Islamic Museum), built in the fourteenth century. The Crusader era building has not seen major repair in centuries, and minor repairs which have been carried out have had only cosmetic effects, leaving the interior leaking, and chronically damp and humid. The restoration process of the former mosque will allow the building to serve as the new facility for al-Aqsa Library, currently housed in the cramped quarters of al-Madrasa al-Ashrafiya, also within the Haram.
Source: Old City Jerusalem Revitalisation Programme