Been a long time since I've been in the St. Clair area, stayed at the Inn many, many years ago.
Is the CG on/or near the Lake? If you have some photos feel free to post them in this thread..., always great to see the different CG's campsites/views.
2016 GM 2500HD 6.0L/4.10
2005 Jayco Eagle 278FBS
Reese HP Dual Cam
Putnam Class V