But, induce a cut-off of the supply, for a protracted measure of time, and keep demand going via supplemental financial facilitation like covid checks, and with manufacturing off-shored, it's a design for a disaster. 

As Michael said these are generic numbers. 

I would advise purchasing with the intent to live in one of the units to help supplement your rent.

I know several doctors who do several different things to get into the business.Some loan their money for profit share in deals, high interest rates or equity splitsSome purchase turn key (fully rehabbed property with tenants and property management in place) and just sit back and collect a checkSome partner up with people who CAN do it full time and provide the financing/w2 income for bank loansWhether or not you want to build an empire that completely replaces your w2 income, or simply supplements you're current income will totally be up to you. 

It was my first go at renting and it was just a generic print off internet lease.. 

What does the cash flow look like, can you use the basement to supplement your rental income to one or both of the units (if a unit has access to it and it is finished, have them rent the whole space, more space usually equals more rent.), etc.

They'd probably create a generic sounding LLC....Bob's Farm Products, LLC and buy under that and chances are you would never know.I think in Florida they restricted purchasers from 5 countries that are non-residents. 

The above one is my own guestimate based on some generic research.

Generic agreement-- I need to know the language.

Any real estate attorney can draft this, or you can find a generic form online.