I did get lot rate for a similar rural park that is about 40 miles away, and they charge $350 per month, which is decent. 

But be wary, there are expensive accountants out there that try to overly charge clients due to their knowledge.

I went to every one of the 65 hearings myself and got 61 properties lower and 4 remaining the same. 

LTRs with long term conventional financing and standard management aren't really cash flowing anywhere right now. sure, there are lower cost markets that look better on paper, but there are costs associated with those supposedly cheap markets as well - deferred maintenance, more challenging tenant base, higher cost turnovers as a percentage of the rent.2. i wouldn't pick a random market thousands of miles away based solely on statistics or numbers. 

Back when I was in finance, we had a broker who was charging a family 2% for management fees on their cash that was only making 0.3% at the time.

However, many DSCR lenders have a minimum loan amount of $100K, which can make it challenging for investors to secure financing for lower-priced properties. 

One thing I am curious of - typically many of the hard money lenders will charge a 1-3 year pre-payment penalty in these types of scenarios unless your client paid points to not have that pre-payment penalty.

And, if feasible, charge for parking!

There are definitely options for less than $100k, just depends on how much lower - $75k is doable but less than that gets a liiiiiittle tricky (although still doable in some cases).

What are they charging per night?