For example, my lawyer recommends that I give notice to squatters that I have purchased the house and that as of a certain date they owe market rent of $XXX per month.

Pay for an area, industry specific listing with credit ratings below xxx.4. 

there a a difference between "Investing" and " Gambling"....Sometimes its black and white.... sometimes its a gradient.I dont have a tolerance for gambling or loss.And I have a HUGE intolerance for business plans that include exit strategies of  Buy High and hope/wait for appreciation  or Bankruptcy, or Buy High sell Higher to a Newbie, the local grocery store, hardware store, xxx retail store ( you fill in the blanks)...

Move out by [DATE], and I will pay you $XXX in cash.2.

Could be as simple as multiple people bidding for rental are you willing to pay xxx amount more.  

$XX,XXX upfront and then $xxx per month or per year... whatever, the options are endless here on the agreement side and the additional benefit is there is NOTHING for you to upkeep because again the Tenant owns the structure, lastly if there is a default and your agreement allows it you may assess penalties to ensure it does not bring down your existing property's value, and beyond penalties if the default continues you can foreclose on the structure... the structure is your security. 

Hello,Finally, we have found a good candidate tenant—a young married couple with a son and their parent, totaling 5 people.The Zillow credit check and background check did not reveal any negative information, like  what many have mentioned in this forum.So, I conducted an AAOA check, and it showed two lien histories from their father:Recording date: 06/xx/2019, Amount: $10,xxx, Filing Location: San Bernardino, CA, Document Number: 210xxxRecording date: 03/xx/2019, Amount: $30,xxx, Filing Location: San Bernardino, CA, Document Number: 96xxxI inquired about these, and he said one was due to a car that was totaled in an accident, asserting it wasn’t his fault.

The new rent rate will be $X,XXX per month."

XXX, we are pursuing the subrogation rights of Mercury Insurance company.

Worst case you send over the form to be signed that says you;ve found an inspector, he costs $xxx.