Choose from several activities during our annual Open House: canoeing, kayaking, pedal boating, hiking, BB gun shooting, and archery. Participants need to be 8 years or older for the BB gun and archery range activities. All ages are welcome to participate in the Family Fun Treasure Hunt from 11 am - 2 pm. Fishing is also available, however participants age 16 and older are required to have Kansas fishing license. Licenses will not be sold on site. Cops n’ Bobbers will be on site with poles and bait available for use or you may bring your own. An open climbing event for interested parties ages 12 and older will be held. Climbers need to pre-register as space is limited. Climbing participants are required to complete medical and liability releases prior to participating. Children under the age of 18 must have parent or guardian’s signature. Climbing enrollment is limited to 40 people. To register, call Outdoor Adventure Specialist Lysa Holladay (913) 856-8849.