Not sure about a launch at Rich lake. It was still a slough a few years ago so I wouldn't hold my breath. Same thing with French Lake.
Good to go on Ironwood. The launch is okay but shallow so anything more than say a 17.5 footer could have problems. Just watch bottoming out coming in as in shut it off early and coast or row up the rest.
Ironwood the fish are small. Might have grown up a bit but my last time was 3 years ago and I got tired for C&Ring small pike and walleye. Pretty boring but I hope they took steroids if you do go