I would also negotiate down your bills by talking to someone in the government on the phone and/or in person especially about the trash service.

I'm wondering because of the housing shortage if the federal government is offering some low interest loans for this type of development.

Another caveat: there are a lot of STRs out there that are breaking HOA/local government/state/federal laws or strongly bending the rules, and I'm looking for people who did not do that or who mitigated risk there. 

Making your investors feel safer, syndications require a government-regulated private placement memorandum (PPM), which spells out how the investment is being set up and the returns and risks involved.On the negative side, real estate syndications are expensive and complicated with quite a learning curve.

Sellers of a $339,000 home learned they had to pay off $20,000 in energy upgrades because the buyer wanted to finance the sale with a government-backed loan.

One additional idea is to add a provision stating something to the effect of"This Lease is governed by the statutory and case law of the State of Florida.

The government has set it up so that if you use some good accounting strategies you can avoid payment of tax for your life. 

The key IRS provision that governs this is in Section 469, which outlines the passive activity loss limitations.

While I believe anyone can joing CU's (unless they choose to stay private) they could have special considerations, like government employees/servive members where collections are a walk in the park so to speak.

The landlord may be planning on making it their 2nd home or any of numerous possibilities that the government removes with any law that changes that.