*  What language to include in the "forced sale" clause so ex has no legal recourse or ability to stall or delay?

Some lenders don't seem aware of this though, so I actually had to go and find the actual language in the TX code to prove it to an underwriting depart.  

If they get served by a lawyer, or even get a letter from a lawyer, or a letter with the right legal language, they may decide it's cheaper to pay out, rather than litigate.Bottom line is it may be worth your while to have the contract reviewed by a lawyer and look at the angles.

I’m super new I’m trying to educate myself into the real estate language etc... my main focus is to buy rental property, but It would be my first time buying a property.

I don't have an example of the language to use because my leases could use some updating anyway.Good luck!

I used to be a realtor so I'm comfortable with the language but I sure would love to get some newbie adviceHELP!

I think you have two options...the first being that you let him repair it, provide receipts, and include contract language that it's repaired to your satisfaction.

It would be pretty hard to enforce (logistically) in two languages. 

@Marion LeeWe used contract language in our offer along the lines of, "Seller to finance 20% of purchase price.

@Quianay Laing The typical language in most sheriff's/trustee's/foreclosure sales warns that you are buying the property "as is", "where is," including title defects and subject to any senior liens.