Buffered/True Bypass Switch on 3PRR?

[HKimball]

I just wanted to make sure I was correct on this - for the 3PRR - the road rage with the 3pdt switch incorporated - there's a hole next to the bypass pad (which is a square). Can you wire up a spdt switch to that and leave one prong empty to switch between buffered and true bypass? Or am I completely off on this?

The project is a perfboard fatpants minus the charge pump (which is what I'm using the road rage portion for)

Thanks again for any help. If I get it up and running before a reply I'll just post here with my results.