New to the forum...

Welcome. I'm not familiar with that lake per say but frequent the area. I've spent years on the river and some seasonal on lake Ontario with my boat.
Your location I'd guess is 40 minutes off the river starting in altmar, 55 minutes to port Ontario given normal driving ?
A bit out of the prime circle but definitely not terrible and sometimes off the main gathering is better, imo.
It's a tough gig with all the campgrounds and lodges right in location so don't get discouraged.
One thing I can say is if it's available more past October, it might appeal to a more conservative audience such as snowmobile, ice and steelhead people. Come winter a lot of seasonal things shut down.
I'm kinda a outside the box person that would be intrested prior and after those dates you posted. Send me a PM describing some details.
Word of caution:
The policy here from the site is not to advertise anything not approved by fishusa.
As I myself was guilty over 15 years ago advertising for hire, it can get out of hand obviously during the season.
As you posted, a friendly word of knowledge is good to share.
Thanks