That’s why it requires licensing and is regulated by a governing body. 

What are the regulations regarding the size of the renovation to the home?

What are the regulations regarding the size of the renovation to the home?

Essentially, I would like to assign each unit a usage of "x" gallons per day before closing the water valve when threshold is met to regulate the units.

Then either contact the local Planning Department and ask where the use is allowed, or simply go directly the jurisdiction's website yourself to interpret the zoning map and regulations.  

Savvy real estate investors have a plethora of tax benefits they can take advantage of, and while any new tax regulations will prompt adjustments to strategies, I have every confidence that this will continue to be one of the most tax-advantaged means to generate income.  

She needs to have an establishment license, a separate entrance for her clients to enter (not her own front door) and there are a few other regulations that I can't think of.

@Myka Artis STRs have experienced huge growth in 2020 in *drive to vacation markets with an outdoor draw where regulations are favorable* (ie near lakes, oceans, mountains, desert).

I'd bet this happens more quickly than we'd think, or the local MLS steps in and regulates this more tightly.

They just don't have the ability to move the needle at the park, nor will they care as much as you do as the owner, so you will be left disappointed with their lack of performance.However, if you choose to go this direction, make sure to find a company who specializes in parks and is familiar with all the state regulations.