Thank you Rene, As far as the eviction cost, with lost rent and legal fees I'd say it was close to 18k.

Take control of the situation yourself, and if you want her out, then give proper legal notice.  

And when you do a lease for MTR, you'll need to put that in the lease in case they stay through high season, spelling out exact prices for each calendar month, so there is no confusion and it is legally enforceable. 

What I am wondering is there a way to structure the ownership of my LLP's to stop having to legally pay taxes in Canada and only in florida .

You definitely want a legal agreement that's forecloseable, getting as much front money as possible so that you're not just in a lurch with nothing if/when they default, and you should get better interest terms for "being the bank" AND I would qualify the buyer just the same as if they had to go to a bank, because you want to know who your partner is in this deal.

Commercial zoning would be okay as long as the property is considered LEGAL but non conforming. 

Pay special attention to #4 and #5.An LLC is useful for two things: anonymity and legal protection.

@Mark Thiel This is not legal advice but I think most LLCs are overrated unless you are required to have them for lending like with many DSCR loans.

If you need financial help, ask under the "Finance, Tax, and Legal" forum.

You might not want to buy more than one property with this company until you are many months to 1 year in to see how it really goes over time.No legal advice given.