Egypt approved a plan on Wednesday to turn over an abandoned historic area under Cairo’s towering 12th-century Islamic citadel to its new sovereign wealth to develop for tourism and culture, a cabinet statement said. The 56,000-square-meter Bab al-Azab area lies within the citadel’s walls behind the ornate Azab gate, built-in 1754. It contains early-19th-century warehouses, some with traditional wind scoops for cooling ventilation, built by the Ottoman ruler of Egypt ...