As to service animals, they are NOT pets.

Your lease should have items about inoperable cars and visiting pets.  

My next one will be for my pet friendly place that has a new small dog park on it.

Question-I know you can ask for paperwork for emotional support animals (ie basically pets), but can you ask for the same for a real service animal? 

Consider all the things that could go wrong and see if the lease addresses them: unauthorized pets or tenants, early termination, security deposit, lease violations, late rent, eviction, lawn maintenance, parking, etc.5.

It also can collect rents, pet fees, cleaning fees, etc. and deposit them.

You should use a state-specific lease that is clear regarding the start and end dates, the monthly rent, the fees that will be charged (ex. pets) and those that may be charged (ex late fee), the amount of the security deposit, and a clear list of rules associated with the property (no smoking inside is a big one as are rules related to parking).

Do you allow pets?

A smaller group that understood these systemic risks and plowed forward anyway, knowing somewhere inside that they were likely duping a lot of supposedly sophisticated investors, capitalizing on the latest "pet rock" frenzy. 

I have a pet peeve of anyone changing definitions to try to make their point.