enhance existing architectural site plan only strictly preserve the original layout geometry scale orientation and all linework do not redesign do not reinterpret keep every floating residential unit building floating road bridge plot boundary and water edge exactly in the same position and shape only add visual rendering trees shrubs grass textures aquatic plants soft landscape colors and subtle shadows on land areas only add trees shrubs and landscape planting along the floating roads and edges in the water add only low natural reed beds small reed strips and aquatic vegetation do not place trees bushes or large plants in the water or alongside floating roads create a dutch wetland landscape character with subtle reed edges and natural water plants maintain a clean dutch architectural presentation style top view professional urban planning drawing