Time limit sign on Touch and Go

At one time there was a sign on the Touch and Go dock indicating it was to be used for short-term purposes only (15 minutes or less). It would be nice to have that sign back in place, to reinforce that rule, and to ensure that it's not used as a working dock and tied up for long periods of time. I think I saws the sign by the long staircase leading to the patio from the drysail area.