I am beating the brush looking for a deal.

What is a GOOD deal is in the eye of the beholder.You are mentioning commercial real estate with a broad brush stroke and commercial has many sub-asset classes within it.

The land has been cleared of big trees but has brush and dead trees covering it making it unusable unless cleared.

The myriad of other options can drive you nuts.Here's broad brush view of what I'm seeing in our clients. 

Recent legislative changes have allowed service upon Texas SOS, but it still remains an important issue as to sufficient legal notice of the judicial foreclosure.A state ad valorem tax lien is a super priority lien, meaning it takes priority over nearly all other encumbrances against the property, regardless of whether they were recorded prior to the tax lien.If there are additional liens such as brush clearing, rubbish, they must be included in the suit (original or amended) in order for those to be cleared.Why is it a desirable acquisition strategy?

They approach me and asked me they will have contractor to take off the brushes (on their side) between the boundary of two property and in next few days (4-8 days), they will install a fence.

This was a very broad brush 1000 feet type of approach though, so the details could change that.

@Sean TippensBuy some brushes and rollers and do it your self.

To me, it looks filled with streaks and patches and discoloration - brush streaks maybe? 

Used rollers and brushes, not the spray stuff.