The best part of the bootcamp are the panels by other investors and what they are doing in their market.

I was looking into the possibility of small solar panel arrays... not large solar farms.. to create some cash flow on land that has no working farms.  

Sounds like the one building also hasn't had the electric separated; each unit should be individually metered, and a breaker panel for each put into place and electric separated for each unit; there should also be a "house" meter and panel for the landlord to pay for common area electric (such as public lighting around the property).One other thing.

But why didn't you keep the 70's wall paneling? 

Typically arises when a landlord has a building with a common area that has lighting, such as a foyer or hallway, but the wiring for that lighting is connected to a tenant’s electric panel and meter; it can also be something that consumes even more energy such as a laundry area that is available for all tenants in a building but the wiring goes to a single tenant’s electric panel and meter.That is why when utilities get separated in a building that the owner needs to realize that an extra panel and meter must be installed for the common areas, with billing for that common area meter going to the landlord.Some BP links that discuss this a bit more:https://www.biggerpockets.com/forums/84/topics/75044-installing-common-area-electric-in-a-3-4-unithttps://www.biggerpockets.com/forums/52/topics/107306-triplex-without-seperate-utilitieshttps://www.biggerpockets.com/forums/52/topics/72185-water-sewer-bill---what-to-do-with-it?

Get familiar with the house, know where the main shut-off valves are, know the age of the existing systems (HVAC, water heater, electrical panel, etc.). 

If you're interested in having the On The Market panel review your potential deal, please fill out this form! 

Key components of the building were also updated, with new air conditioning and heating units, completely updated electrical main and sub-panels and new high-grade wiring, providing tenants with ample electrical service.

Electrical panels, meters, generator switches etc.

If I can reduce the tax burden on this property, then i can potenially save 3k annually in taxI have been thinking about keeping it electric and get solar panels.