Something is missing in the sweeping view of city and sea from the windows of a high-rise hotel in Malaysia where schoolteacher Kasvini Muniandy is enjoying a buffet lunch with Rotary members. There aren’t enough public parks in the urban areas of Penang Island for kids like her students to play, she notes, including among the apartment towers and dense rows of squat shophouses around the hotel in the charming, historic port city of George Town.