GUYS SOUNDS LIKE SEVERAL OF YOU NEED TO READ THE REGS BEFORE YOU RUN INTO TROUBLE. HERE IS THE REGS COPIED FROM AGFC WEBSITE. I WOULD SAY FLOATING YOYOS WOULD BE CONSIDERED FREE FLOATING DEVICES.

Jug and Noodle FishingUp to 20 free-floating fishing devices (jugs or noodles) not attached to a stationary object or boat may be used per person.
All free-floating fishing devices must be clearly marked with the user's name and address, driver's license number or current vehicle tag number.
Free-floating fishing devices may be unattended only from sunset to sunrise.

Yo-yos may be left unattended at night.
Yo-yos must be within sight or hearing during daylight hours.
No more than one yo-yo may be hung from a single line, wire, limb or support.
Yo-yos must be labeled with the user's name and address, driver's license number or current vehicle license number.
Stakes used to mount yo-yos on AGFC-owned lakes must be made of wood or cane and must be removed when not in use.