Also differentiate yourself from all the other vacation rental houses by offering great amenities such as Jacuzzi, proximity the beach, etc.There are lots of regulations and rules depending on where you are looking for vacation rentals in South Florida.

The origins of one year really come from three revenue case rulings where the judges issued their rulings by stating a time period that was appropriate (but as you know it would have been only strictly applicable for that case). 

This gives you another way out if your Airbnb doesn’t work or you have regulations come up that prevent you from continuing to do short term rentals.

All the forms you need are included and information on the laws and regulations applying to each state.

Either free up supply, or regulate the increase in demand.

Some states and/or municipalities also have regulations about buying, storing and using firewood in the home.

The IRS will require you to keep pretty strict records on mileage, Personal VS Business. 

Also make sure to include language in the tenant contract that your tenants will obey those regulations, lest you get "nasty grams" about crap on the front porch or unattended landscaping (assuming the tenant will be responsible).  

Policies they are regulated by.

Do you intend to house hack or is this strictly investment purposes ie you wont live there?