He left the tenant with a special enzymatic solution that was supposed to address "food and grease" issues.

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.

I don't know because I never heard anyone in authority address the reasoning honestly. 

Please see my earlier response to address your concerns.

While OOS investing can be very challenging due to unfamiliarity with the location, building a team of professionals that you trust can help to alleviate those concerns.

So, I don't think frozen pipes were a concern.

The seller would need to include a clause saying what you CAN'T do, which is what a pre-payment penalty would address. 

Keep one mailing address and opt to receive digital notice to one same email account that you monitor.

I am thrilled to have access daily to accounting, tax planning, business planning and Law issues I can have addressed with a team that is working together to meet all of my needs.  

Reports must include details of beneficial owners, such as names, birthdates, addresses, and ID documents.