I assume the lender pays for it, correct?

., 10-day notice to pay or vacate for nonpayment of rent).

However they made it clear that unless we would pay them something unreasonable, they weren’t leaving without a fight.

Translation: you helped your client to protect their cheating against the state assessment.I understand that your client, as a result, avoided paying $45k.

You should be able to pay off the loan anytime during that period, without any sort of penalty.

I know lots of installers don't do it, and I personally prefer the unimpeded look, but anything installed outside of the requirements of the material is probably going to be limited, i.e. the insurance company is not going to pay you because the material was not installed according to flooring requirements. 

People claim that 1031 investors over pay all the time just to avoid taxes.  

@Chris ShonYes, a real estate accountant is worth what you pay them.

My question is if she doesn't pay in 5 days, could I file a forcible entry detainer at the court ( We are in Macoupin County Illinois)?

Great hosts will be good neighbors, will contribute to local tourism and will pay their taxes and permit fees* A major area to improve on the proposal is the 1 hour time-limit for resolving complaints.