Would the fact that I am personally an owner in FINAL DESTINATION (either majority or minority) owner prevent this sale as a prohibited transaction?

To prevent over leveraging. 

I don't have much money but I don't think it will prevent me from building on this land. 

I don't have much money but I don't think it will prevent me from building on this land. 

Knowing ways you prevent maintenance up front on the rehab is very valuable info.

There are steps you could take to prevent this, which generally involve lying and scheming, but the only true protection is to close and resell. 

Yep and that prevents those instant offer companies from entering for the time being. :)

It is completed by the tenant.That prevents the buyer or tenants from taking action later, falsely claiming that you or the buyer are holding deposits or that the terms of the lease are different that they really are.

He charges 100 each time and it prevents any clogged gutters.

They will also report it to the credit reporting agencies which may prevent another Landlord from being suckered by them.