Hansen Waterfowl Production Area Habitat includes 147 acres of wetland and 173 acres of upland. Solid basin for bird-watching, the east portion has been best in recent years. Overgrown with cattail. Need to walk from parking area west to large lagoon for best viewing. Get Directions For Driving Walking Bicycling show options hide options Avoid Tolls Avoid Highways From To Fetching directions...... Reset directions Print directions