Airbnb/short-term rental or maybe a medium-term furnished rental for traveling nurses. (42,000 people are employed in health care in the region.)

Some unlicensed brokers have pet rats as partners. 

Think of 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.

Pet friendly.

I've gotten charged for water from 2014 - 2017 (2018 and 2019 my landlord offered to pick up the water bill and the pet fee for me to stay as a tenant).

Think of 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.

Would like to increase rents over the next 2 years to market rate and allow pets to also increase income.

If a renter absolutely must leave due to a family situation, health, work relocation, etc., and they can't do anything about it, it's one thing.

Their existing lease with the former landlord prohibited pets, prohibited smoking in the unit, and prohibited unauthorized persons living in the unit.  

Think of 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.