However, this is still very new and being discussed as excluding violent criminals and sex offenders. 

Former "Sex and the City" actress, Cynthia Nixon is running for Governor of New York.One of the planks in her platform is UNIVERSAL RENT CONTROL - the implications of which are obvious - a stranglehold on rental property pricing in exchange for gaining tenant votes.https://cynthiafornewyork.com/issue/rent-justice-f...

In addition to that, we like to check with the police, fire, insurance, sex offender status, and anything that might affect the operations of the park.

I would go with cheap Male/Female or any sex large rooms, with a joint bathroom and kitchen area. 

Another tenant did this and the couple were "sex workers" where she was the main one working and he was her security. 

My roommate agreement specified things like: furnished or unfurnished, maximum occupancy- limiting number of overnight guests as it's bills paid roommate living, if it's co-ed or single sex, no smoking vaping e-cigs or substances on the property, cleaning chores/expectations, no underage drinking, pet rules, what utilities are included up to what limits and what utilities aren't included, etc.Require a security deposit from each roommate, even if small.Get a locking thermostat cover; set utility allowances so people won't take advantage of "all bills paid" rooms and have the daughter/master tenant or whoever is paying the utility bills be the person who sets the utilities.

Treat disabilities like you treat race, sexual orientation, sex, age, nationality, religion etc.

Why make your tenants have background checks if you're going to let them move in their boyfriends/girlfriends/friends who are violent offenders or sex offenders?

Her son who is the sex offender has a job for 1 year.

In my state, that would include things like court records, criminal convictions, sex offender registration, etc.