Year round in Nevada would be difficult I would think for most here as many follow the seasons depending on where in Nevada you are. Caballo Loco in Arizona basically rents out lots with very reasonable rates for a one year period so most people have a home base that they live at 6 months of the year. Most lots are primitive but have access to a dump station and fresh water as well as showers, club house, library and internet. Electric power is available only certain days and times as it is provided by a diesel generator. If you are in an area without public utilities it will be difficult to make enough with only 8 or ten spots to break even with expenses even if you charge high rates. I believe Caballo Loco was loosing money if less than half his 180 spots was occupied. Certain areas will require different services, you may be required to maintain the road in for instance. Finding a place that will work will be very difficult, Remote undeveloped land that is operated as a business is very different from developed land and will take a lot of work and money to be successfully made into a money making enterprise be sure to check with all local government agencies, your possible new neighbors, and a good insurance agent. Many AirBnb sites use "glamping" sites and offer a lot of the necessary insurance/billing/ and tax information. I believe they are starting a business doing RV sites as well. A few people here offer camping on their property but by invitation and no cost, maybe they can relate their experiences.