Probably not, because in some states would change the tax status of the property to Secondary which could be a red flag for USDA especially if they are the ones you are making the payments to, which is the case with USDA Direct loans. 

So the second knows the status of the first..

I look Monday through Friday at Facebook Marketplace, my MLS, KSL.com, and the Mobile Home Park Store. 

I also see on facebook people posting loans for sale as "low risk", guaranteed returns and touting 15-20% returns on notes to investors.

But then again, I've heard that as long as you keep everything up to par with the llc's basics  (separate bank acct, current llc status w state,  properly funded,  no co-mingling, etc) it holds up in court even if single member.     

Look for contractors on social media sites like Facebook and Instagram in your area. 

One thing that I suggest is that you add Multifamily investment groups from Facebook to your list of sources for information and connections.

Our future events can be found on our Facebook page!

Can be great for LinkedIn, Facebook, Instagram, etc. if you want a bit more of a professional look. 

You may have a grasp on this aspect, but there are items to consider that can play a big factor when choosing your land such as topography, existing zoning & platted lot status, minimum/maximum requirements such as parking, detention, size of building, setbacks.