@Mike Flora I'd check out this information from HUD, it outlines a lot about what service animals are and how housing plays into that: https://portal.hud.gov/hudportal/documents/huddoc?...
According to HUD: An assistance animal is not a pet. It is an animal that works, provides assistance, or performs tasks for the benefit of a person with a disability, or provides emotional support that alleviates one or more identified symptoms or effects of a person's disability. Assistance animals perform many disability-related functions, including but not limited to, guiding individuals who are blind or have low vision, alerting individuals who are deaf or hard of hearing to sounds, providing protection or rescue assistance, pulling a wheelchair, fetching items, alerting persons to impending seizures, or providing emotional support to persons with disabilities who have a disability-related need for such support. For purposes of reasonable accommodation requests, neither the FHAct nor Section 504 requires an assistance animal to be individually trained or certified. While dogs are the most common type of assistance animal, other animals can also be assistance animals."
Also, I'd talk to an attorney because as you can see in this story: https://www.justice.gov/opa/pr/justice-department-... things can go poorly if you lose a lawsuit due to charging pet rent for an assistance animal (this includes emotional support animals).
I'd look into your local regulations too. Best of luck to you!