It will take time.3) Property management companies, chamber of commerce meetings, local commercial RE brokers, etc are all additional options to network and find people who do deals.

In addition to just posting your property on furnished finder, they were reaching out and building connections with hospital HR departments and recruiters to help place nurses in properties.

FlashlightTape measure/Laser measurePaper/Pen/iPadBinocularsReceptacle testerLevelMarbleDroneRespirator/Face Mask/Eye Protection/GlovesAQI testerWater pressure gaugeThermal cameraEndoscope cameraKnife Good list, in addition in my truck; ohm meter, megger, magnehelic, steel ball, air compressor  generator, plus stuff I'm forgetting

Removing it cost us an additional $5k over our estimate.  

In addition to offering "cash for keys" assure them that they can use you as a referral on their next tenant application, or offer them a short term-2 month lease.

What would be my best route to take if we need additional finances?

Additional costs will creep in and costs seem to go up faster than rents, so I would sell and try to otherwise optimize the VA loan. 

In addition I heard that is better having one LLC for each property and one for management only.

I would stay away from section 8, pull credit and background, and call referrals, and look at pay stubs for everyone who applies.

In addition to Wishing Well Hills, Decatur, Brookwood, and Smyrna/Marietta, you might also look into Powder Springs, Austell, and parts of Douglasville, as they offer more affordable options with solid rental markets.