Renewal shouldn't involve the agent.

Having an expert landlord attorney involved will help you a lot.As for the actual question, it is very difficult if not impossible to "stop" a tenant from damaging your property, because you are not inside the property to know what they are doing.

@Johnny SmithThere are other ways to reduce your taxes besides real estate.I recommend finding a tax strategist who specializes in real estate taxation, financial planning and tax planning.You may want to consider working with your accountant remotely to expand your options.I would also recommend looking for a accountant willing to work with you throughout the year.

Does anyone have any good recommendations on books or accounts I can follow or read to learn more? 

You can basic info on short term rental projections and occupancy rates with a free account, but will have to purchase a membership to get detailed info. 

Once ignored my own rule and, well, let's just say my accountant wasn't thrilled.Have a Clear Exit Strategy: Knowing whether you want to flip, rent, or hold onto the property helps steer your decisions.

The 150k is what's leftover after 30k/30k put aside for our personal and property emergency accounts.

I am planning to include the estimated property value and the funds that will be transferred into the business bank accounts.

When we purchase, If there are agents involved we might not even meet the seller.

If you do not know how to control money well, adding more to your bank account will only create new problems.