The farm outbuildings are very poor and will be removed. this acreage is on the edge of a small town and within 25 minutes of the state capital and other cities with great jobs available.

However, I had to learn, I had to grow, I had to cut my teeth somewhere.  

You will have to mill your own grooves at the cut ends and use loose tongues or dowels for structural integrity.

You might look for other items that suggest drug use or sales like corners cut out of plastic sandwich bags, or boxes of the tiny 2 inch by 2 inch zip lock bags, etc. 

@Emerson Miranda  What happens when something goes wrong, and that 10% gets cut in half?

Trim the bushes as small as you can and cut out the wild growing stuff that is not landscaping.

If you keep doing it you will learn to cut the time down and do three a year and maybe do it for less, pushing your ROI to 60% per year.

Risk tolerance & lifestyle will define the playing fieldHow close to the edge can you and the family tolerate?

The neighborhood seems great to invest as it is close to Johns Hopkins Hospital, a huge top ranked hospital, the touristy waterfront, a huge park, yet it still has enough city edge to keep prices affordable.

Next month I am thinking of focusing solely on tax per-foreclosures, but before cutting my leads about in half, I want to make sure I am headed in the right direction.