and sanaye dasti, in agreeing to hand over historical monuments to the private sector for tourism developmentves that the cooperation of the private sector for the restoration, maintenance , management and optimal use of some historical buildings is important, because the funds for the maintenance of many historical buildings are not to the extent that this building can be restored. therefore, in cooperation with the private sector, may kalantari, the secretary of the national campaign to save iran's historical textures, in opposition to handing over historical monuments to the private sector, said that we have historical works that we recognize as national treasures and cannot be managed. he handed over these buildings for the purpose of restoration or receiving rent. therefore, if it is determined in the nafaiz council that a historical work is among nafaiz , it should not be handed over. talai, the managing director of the development fund for the restoration and exploitation of historical and cultural places , in agreeing to the transfer of historical monuments to the private sector, said