http://www.northbergen.org/Departments/rent-control  Fortunately the NJ anti eviction statute does not apply as the previous owner occupied also.

., as the court's in Kentucky have interpreted the statute to mean what it says so any improvements beyond how you bought the property cannot be recovered if the owner decides to exercise their right to redeem. 

From my research NH doesn't have a statute on Pet Depositshttps://www.landlordology.com/new-hampshire-landlord-tenant-laws/

This tenant's claims sounded pretty unlikely to me bases on what I know about FLorida, I"ve included a link below with a summary of the rules but you should also look up and carefully read the applicable statutes.

It is against Florida Statutes to manage properties without a Florida Real Estate license.Typically, they will force him to apply for a license.

If the note has expired and the payment is not made within that timeframe (therefore defaulted), what are the statute of limitations in which I have to act to enforce this?  

I think this statute gives you the 5-day no cure notice you desire.  

For example, after reading through the statutes till my eyes hurt I finally figured out I would have to have a automobile dealers license (which requires a place of business) just to sell more than 3 mobile homes in any 12 month period.

This is Florida statute.475.43 Presumptions.

Once the trustee's deed is recorded, you'll need to follow the eviction process per state statute.