.— (1) As used in this part: (a) “Broker” means a person who, for another, and for a compensation or valuable consideration directly or indirectly paid or promised, expressly or impliedly, or with an intent to collect or receive a compensation or valuable consideration therefor, appraises, auctions, sells, exchanges, buys, rents, or offers, attempts or agrees to appraise, auction, or negotiate the sale, exchange, purchase, or rental of business enterprises or business opportunities or any real property or any interest in or concerning the same, including mineral rights or leases, or who advertises or holds out to the public by any oral or printed solicitation or representation that she or he is engaged in the business of appraising, auctioning, buying, selling, exchanging, leasing, or renting business enterprises or business opportunities or real property of others or interests therein, including mineral rights, or who takes any part in the procuring of sellers, purchasers, lessors, or lessees of business enterprises or business opportunities or the real property of another, or leases, or interest therein, including mineral rights, or who directs or assists in the procuring of prospects or in the negotiation or closing of any transaction which does, or is calculated to, result in a sale, exchange, or leasing thereof, and who receives, expects, or is promised any compensation or valuable consideration, directly or indirectly therefor; and all persons who advertise rental property information or lists.Keyword real property of othersHere is the Fl definition of real property(i) “Real property” or “real estate” means any interest or estate in land and any interest in business enterprises or business opportunities, including any assignment, leasehold, subleasehold, or mineral right; however, the term does not include any cemetery lot or right of burial in any cemetery; nor does the term include the renting of a mobile home lot or recreational vehicle lot in a mobile home park or travel park.Exemptions.

Sam Leon my lease reads like this, paragraph 33, vehicle policy, "the tenant agrees never to park or store a motor home, camper, or any sort of recreational vehicle on the premesis and to park only "x" automobiles, license plate number "xxx-xxx" make of automobile, __________ only on the paved area provided in the designated and labeled parking spots.

Something else to keep in mind is that 3rd parties to ISO are always attempting to recreate the data and the results are less than spectacular.

The reasons that property is purchased, ranges from commuter appeal, recreation, retirement, investment, sports (fishing, hunting, skiing, golf, etc.)  

The Gozone was 15 minutes I just had to prove I was a RE professionalAirplane was more intense I needed my log books , my day timers ,,, they want to make sure your not using it for recreation and the 100 dollar hamburger flights .. and are really using it for business  as these were huge deductions as well.

@Gerald Harris  if your going to do this you should not be asking any questions of sellers your the expert.. you should research your targets.I get these letters all the time as my family was in the recreational land business in 5 CA counties for 30 plus years and we have literally 100?

Also, I would suggest trying to recreate them yourself using Excel.

It has a ton of recreation opportunities as well as beauty. 

Do not count such a day as a day of personal use even if family members use the property for recreational purposes on the same day".Make sure you run it up the flagpole with your accountant but you should be fine.

Don't try to recreate the wheel.