Visiting Fu'ad Alsinyoorah, Prime Minister of Lebanon, left Riyadh tonight following a brief visit to the Kingdom. He was seen off at Riyadh air base by Dr. Jubarah Alsurayseri, Minister of Transport; Saudi Ambassador to Lebanon Dr. Abdulaziz Khoja; Lebanon's Charge d'Affaires in the Kingdom Ali Ghazawi; and a representative of the royal protocol.