Hi Joseph,
I just recently completed another purchase, this time a 230 space park in the NE and have been in this business as an owner for 20 + years. Hopefully I can elucidate some things for you.
Please excuse the tone of my advise if it comes off a bit harsh..I mean you no ill will, rather, I want to help manage your expectations.
Having a history as a credit analyst I think you'll get what I am about to lay out pretty clearly.
1) From a lenders perspective you have "no" experience managing anything close to this size of an operation. In Monopoly we jump from 4 green houses to one red hotel. Not so much in the real world. If you we're looking at a 20 space park that would be seen as less of a "risk".
2) Skin in the game. Given the numbers (200 pads at $410 ish a month at 100% occupancy) the park grosses $984K annually. Lets say 30% expenses so $688K NOI. A $4.9mm price is a pretty good price. Unless there's missing info (there usually is). That being said, lets say the park appraises for $5mm. Any lender will want 30% down, especially if you are new to the game. That's $1.5mm. You will also need to show reserves. For the park I just purchased the lender required me to have $500K reserves and that's after putting $2.1mm down to buy it.
Yes, you are in over your head with THIS particular park.
If you can find an EXPERIENCED equity partner that can show a history of successful park operations of similar sizes and use that relationship to build your experience portfolio that would be the best scenario if your heart is set on this park. You have a valuable skill set as an accountant. This always translates well into becoming an investor as managing the numbers is always an important component.
*Personally I'm never so hot on 100% occupied parks unless the rents are grossly under market and even then you're sometimes limited statutorily on how much you can raise them. Always look for the upside.
Good luck!