RIYADH: Saudi Arabia has started the second phase of its Idle Lands Program in the metropolis of Makkah, Jeddah and Dammam metropolises to increase housing supply in the market, Chief Idle Lands Program Officer Abdulhamid Al Hammad told Alarabiya. This phase, which will also expand its scope in Makkah, focuses on lands within neighborhoods of 10,000 meters or more, or 10,000