People connect better with people they can see.Work the buyers and ask the right questions to uncover the hidden sellers. 

You may be surprised to uncover options you may never have known existed.

Ideally, you should consider creating an outdoor private space just for the ADU, even if it’s a small uncovered area.

I'm still waiting on bank statements to see if I can uncover anything more.

If you call me and reference a deal that is already completed, and likely sold, I will assume you are like all the rest of the wholesalers that are buying lists with my number on it for deals I sold several months ago.If you want to stand apart from the fray, spend your time uncovering great deals, get them tied up, and send them out.  

When I initially walked the property I noticed that there were 4 designated covered parking spots for tenants in my property and 4 additional uncovered parking spaces.

What do we need to do to ensure we are not liable for damage that a buyer might uncover later, that we are currently not aware of?

Local is always a great place to start with the assumption you know the market, the challenges, advantages which can make it easier to uncover the best deal. 

All in the chance that you can uncover a deal to make some money.

Several thousand dollars in uncovered repairs is a cost of doing business that isn't going to have much of an affect in the long run (especially if you're saving it in lower premium for the higher deductible); whereas several HUNDRED thousand dollars in uncovered liability judgement is going to hurt, really bad.2) Once you grow to a certain level, you become more of a target for lawsuits.