Does any one have sample lease forms that mentions clearly that the lease is strictly for airbnb?

The FHA guidelines do mention the foundation has to be "safe" but it is pretty vague about it.

The one thing I didn't see mentioned is whether money changed hands. 

That's funny you mention those three.

As @Josh C. mentioned, these are not the $30-$50K properties, If you want to buy in these areas, do so with caution and make sure you know the neighborhoods well.

I got a hold of sally with chandler and she didn't mention any restrictions in Chandler. 

A friend of mentioned Florence, Alabama and I became interested in the area especially after reading David Greene’s book Long Distance Real Estate Investing and finding out that there are deals that can be made there.

@Raymond Hill my sense is that due to the various costs and regulations involved, as @Brandon Ingegneri mentioned in his examples, it just makes more economic sense for builders to focus on single families than multis.I think it's related to the fact that most single family purchases don't make sense from an investment point of view because as an investor who's looking at income and expense #s to determine what you can offer, you're competing with owner-occupants who have very favorable financing and are buying because of the school district and because they like the kitchen and bathroom, not whether the rents vs. expenses & mortgage is profitable.In other words, because of the favorable financing and "use benefit", the buyers of single families almost always pay more per unit than the buyers of multi families.

I have multis in all of the cities that you mentioned and manage a number of others in those areas as well.  

@Stone Jin the question came into mind when I was in a forum where buyers were mentioning the class of property and location of property they prefer.