Looking into quasi-RE ventures, like senior centers/communities and care facilities that the government is least likely to mess with.

That can be tedious but the only way.Also ensure that your doctor or heath facilities you visit or plan to visit takes that health particular plan, before you sign up.Unfortunately, no one in either parties elected or running for office been able to fix health care in the US.

Exemptions include "Housing accommodations in which the tenant shares bathroom or kitchen facilities with the owner who maintains their principal residence at the residential real property.(5) Single-family owner-occupied residences, including a residence in which the owner-occupant rents or leases no more than two units or bedrooms, including, but not limited to, an accessory dwelling unit or a junior accessory dwelling unit."

Also I'd not over think it; Apartments are noisy, and as long as there are separate entrances/laundry facilities it shouldn't be too much trouble as long as you can figure out how to handle the separate utility billing to the tenants.  

I know it’s tuff when you start out but I have 15 or 16 doors and a 36 unit storage facility.

One of the solutions to the "housing crisis" is for government to encourage businesses to locate facilities in areas where there is a lower cost of life and higher housing supplies. 

Factors to assist in determining whether miniature horses can be accommodated are whether:the miniature horse is housebrokenthe miniature horse is under the owner’s controlthe facility can accommodate the miniature horse’s type, size, and weightthe miniature horse’s presence will not compromise legitimate safety requirements necessary for the safe operation of the facility

I deal with 40 tenants in my storage facility.

. $140m in improvements to the speedway and surrounding infrastructure, $100m+ in RE projects both permanent (condos) and tourism (hotels) already committed with broken ground, BUT - unlimited expansion westward.

Just depends.I was able to get a zoning variance to put a small campground on a property once, in WA, because the county wanted to increase tourism and needed more camping spots.