Can't tell you much about Kaw Lake, never been there, but the state regulations say this :

Juglines are restricted to no more than five hooks per line and twenty juglines per person. A legal jugline is a vertical line suspended from a nonmetallic or noglass floating device, drifting free or anchored and has : *owner's name and address attached; *been attended at least once every 24 hours.

Hope this helps.