What could I expect to cash flow per year including on and off season?

People want flexibility, mobility, convenience, and automation...including residents, not just travelers. 

The BiggerPockets podcast and resources, including books by J Scott, are excellent tools to learn from seasoned investors and gain valuable insights.Utilize BiggerPockets Resources: Make use of the podcast, articles, webinars, forums, and other resources available on BiggerPockets.

Keep in mind Americans are consumers, not producers.

That included emptying the septic ($300ish).

There are just too many red flags here (including your inexperience) for this to be the right first MHP deal for you.Attend F&D's bootcamp (www.mobilehomeuniversity.com), get educated.  

Price point for Hostfully is approximately $1200 per year and they do charge an onboarding fee that includes a pair of individual train g sessions done online.  

There is an esign feature that will send to every recipient, including yourself

To include, stealing from businesses, sell drugs, etc... but what my area and CA is hard on is environmental violations.

I’m looking for a way to document all basic and financial details of each deal we purchase (downpayment, how we funded it, lenders used, mortgage, interest rate, rent, cash flow, when it was purchased, partners included, etc).