First thing first; travel nurses, administrators, physicians, and other health care professionals use Airbnb to find STR's.

These permits are used when you live in the home, and want to rent out the entire home from time to time, OR if you only want to rent out part of the home ie. a room or guest house on the property.Link to more info on COA regulationsBee Cave: no restrictions on STRsBuda:permit requiredmust demonstrate to the satisfaction of the Director of Planning that the unit and property do not have any outstanding issues related to taxes or building, electrical, plumbing, fire, health, housing, police, planning, noise, or code enforcement provisionsmust provide proof of insurance and payment of hotel occupancy tax annuallyCedar Park: no restrictions on STRsDripping Springs:no restrictions on STRsDriftwood:driftwood is an unincorporated area, thus there are no restrictions on STRsFredericksburg:permit requiredSTR's permitted in some zoning districts but not all, link to more infoClick here to view the complete STR ordinance.Fredericksburg is in the process of revising their STR ordinance, for more information on proposed changes, click here.Georgetown:no restrictions on STRsJonestown:​STRs are only permitted in the STR Overlay Districtevents are not permitted on siteresidence may not house more than 15 people at a timeLink to more detailsKyle:no restrictions on STRsLago Vista: must apply for an STR permit if the property is located in any of the following zoning districts: R-1, R-O, RR-A, R-2link to zoning mapSTRs must have two parking spots per dwelling, no street parkingLink to more detailsLakeway: maximum of 25 single family homes can be used as STRs currently, there is a 2 year waiting list to get a permit there's no limit for permits for condosLeander: Vacation rentals are currently classified as hotels within the City of Leander.

The health of my marketing campaigns is dependent on how well my cold-calling campaigns are doing. 

Some aspects to consider are taxes (as opposed to cash flow), health insurance premium, what do you need for repairs and capex, an whatever reserve or other investments that you have (unless you only just do real estate investments and have no reserves), other source of income, etc. 

I will notify you how many sets of bed and pool/spa towels I need you to leave for the next guestThat's about it off the top of my head. 

Had family health and my mind was not on my finances.  

They go by their industry averages unless you can prove 100% otherwise with tons of documentation to be the exception to the standard.Just like health insurance/life insurance companies have actuaries to look at when people die they have data to look at what likely happens as buildings age out even with upgrades and replacements.

If outside the city limits, check with the State of Illinois Department of Public Health to see if those RV pads are properly licensed.

But she's there for more than 50 years and still in good health.

Unless the water is so hard it it outside the limits of the department of health (which it won't be).