A large scale public green land at south side of central business zone will be established combining with water area , therefore , the water - side plaza can be formed to provide a meeting place for visitors , and following theme parks will be established : theme commercial park , culture recreation center , performance center , sports , and wetland experience park ; the metasequoia woods of 17 hectares on the south side of airport will be preserved in present condition to form a forest park ; the massifs at north cbd will be cultivated to become a countryside natural environment ; combining with community afforestation , the children ' s fairyland and senior citizen ' s home for aged people to gather together will be established