We installed a whole house a/c system and when the a/c company completed the installation the maintenance people took the a/c unit out of the wall and patched the siding on the outside. 

Thanks AdaPia DErrico , I am a member of Patch of Land.

@Mike Solak The roof is new and the parking lot was recently patched to fill all the pot holes, so its got a little more life in it.

Mostly I've been painting, patching walls, and cleaning a few things.  

Scope includes installing six GFCIs, snaking three drains, replacing a shower valve cartridge, very minor drywall patching, small waterproofing patchwork in the basement/front porch, realigning a few doors, replacing a kitchen sink drain assembly, installing blinds, and a handful of other minor items.

A partner and I bought a portfolio of properties in the oil patch of Texas, at about $80k per house in 2012. 

The report also says the leak is no longer active, but recommended asking the seller about it.2- I added an addendum to the contract asking the seller to fix any leaks in the roof and repair some popping nails.3 - The seller had somebody patch the roof with tar over the area that had water damage.4- When that was done,  I got my 4-point inspection report saying that the roof had no problems.

What's needed to patch a tar and gravel roof (I'm still working on this one).

It's rather hard to understand whether the patch of land you're looking at is a build-able lot or not, but did notice several abandoned houses that you can renovate and make a nice forest dwelling out of.

It looks horrible but the renovations are the usual fare: kitchens, bathrooms, patching, painting.