By 1919 , the state had sold nearly 114 acres ( 0.46 km ) of land not needed for recreation .
By 1919 , the state had enacted or planned improvements relating to the reservation 's roads and trees .
By 1919 , the state had sold nearly 114 acres ( 0.46 km ) of land not needed for recreation , and had enacted or planned improvements relating to the reservation 's roads and trees .