Khoja, Minister of Culture and Information, on Tuesday night signed three contracts worth SR47.7 million covering development projects at the ministry to be implemented by national companies. The first contract covers rehabilitating and landscaping the park around the Television Tower in Riyadh at a cost of SR15.8 million. The second concerns the installation and operation of computer link network devices for the ministry's headquarters in Riyadh, its Jeddah branch and Riyadh-based Saudi Press Agency at a total cost of SR10.9 million. The third contract is for using new standard systems for an electronic government department at a cost of SR20.9 million.