We've done it from time to time...
I'm assuming you are tooling around the park at 5mph, so most of the reason for a WDH goes away.
Even if it leaves you slightly over the carrying limit, I wouldn't worry too much. That's largely controlled by hitting a big bump at high speed...at 5mph, the dynamic forces will be nothing close to those at 60-70mph.
Do be careful to think things thru. It's really easy to mess something up when you aren't following your normal process.
Correction: I missed the part about staying hooked up...put the bars on. Nothing saved by not and one less thing to forget in the morning.
