Also there is a Camp Fimco going in down the hill that has a water park .

I have an off market commercial deal in a hot investment area I'm able to get seller financing on.

The one we most recently used was a hot mess so I wouldn't recommend them. 

I hate to see  new members being shot down when they dip their toes in the water.

Just to add ,  not every inspection covers a visual of the septic tank . if they run the water and all mechanicals, they are working fine . other than a visual there are no signs of it not working . 

The house is rented to college students, with the parents paying and dealing with everything.The house had a burst pipe and water damage in the shared bathroom in August of 2023.

Do I need to contact the city of Chicago to have the water shut off or is this something I can do myself? 

Soon, there will be a ton of posts below from agents in Columbus and Cleveland to "help" you, but you already know where you want to be.I wouldn't be thinking STR for Ohio unless you are doing woodsy, which can work, but the table stakes are high on those (swimming holes, saunas, game rooms, hot tubs).

For emergencies (fire, water, structure) they should call Latchel who then, in theory (again, never had to test it yet...thankfully!)

Most of your issues sound water related.