It's a whole suite of forms that you can utilize for move in, pets, extentions, applications etc.

What type of property are you looking for and do you have pets?

Pet Liability InsuranceAlthough you might hate the idea that your dog needs liability insurance just because other people think he or she is potentially dangerous, it’s better to pay for the coverage than to face paying for injuries out-of-pocket or becoming separated from your canine friend due to housing restrictions.If you don’t have pet liability insurance and your dog bites someone in your home, you have a lot more to lose than just your dog.

The goal of AB 2216 is to prevent landlords from having blanket bans on common household pets in rental properties.

I offered if we made an exception there would be a fee for deep cleaning to rectify and pet odors allergens etc.

In addition consider other documents you will need to have on hand like Pet Addendums, Notice to Vacate, Lease Extensions, Lease Assignments, etc.

Consider all the things that could go wrong and see if the lease addresses them: unauthorized pets or tenants, early termination, security deposit, lease violations, late rent, eviction, lawn maintenance, parking, etc.5.

@Samuel Ksiazkieicz and @Amy LuThere are various companies like foremost, diamond preferred, Aegis, North Pointe.. based on location, rental loss coverage, swimming pool in property or not, pets etc.; the rates are different for various locations.Normally, I use an agent; who helps to locate the  best price. 

Quote from @Brian Barch: I agree that this sounds like a pet project for you, which again is totally fine if you are okay with spending your money in that way.To me, the STR market (and from what I hear about the smokies) is on a downward trend.  

If you allowed pets, which I hope you didn't, ridding the home of the smell could pose a problem, especially if the pet relieved itself in the same spot.