I had a bit of time to poke around before dinner...
Jason - your county has an online tool that is easy to use (it's the same one used where I live). There is some information there that might be useful to you in your planning (property boundaries, zoning, etc.) . If you can figure out how to take pictures on your phone/camera and upload them as attachments to a post on TBN you're computer literate enough to use it
Geocortex Viewer for HTML5
Here's the latest aerial/satellite photography of your property from 2017 overlaid with the land contours (labels in feet). So you can see a 16 foot elevation difference between the northwest corner and southeast corners of your property. Not much else to see in the aerial view except trees.
View attachment 613710
It used to be that if a property was shielded from the road by trees or something else that people couldn't really know what you were up to. That has all changed with detailed aerial/satellite photography available to everyone, including the folks setting our property taxes. Forget putting up a building without a permit - the view of our property is so detailed I can see the BBQ on the back deck of our house.
Chris
I think you are going about this all wrong. You need to put feet on the ground and start looking around for the ideal spot for your buildings based on access, utilities and view. I've taken out tens of thousands of trees and I don't miss or even remember a single one. When I'm in my planning mode, I carry a measuring wheel with me to figure out how much area that I need to open up, and a roll of orange marking tape to tie to branches so I can see what I'm doing.
You said 4,000 square feet, but didn't give dimensions. If it's 50x80, I would take out at least everything around that area so that no trees hang over the building, and even better if you can take out everything that might fall onto the building if it falls over during a storm, or if it just gets mad at you. Trees can be vicious!!! For me, that's 30 to 50 feet of open area around the building, or 110x140 as a minimum starting point. Remember that when you are clearing the area, to not get sentimental and try to leave or save a tree that you all of a sudden "must have." It's a tree that will attack your building sooner or later, or even worse, die on you two years after you start construction and then cost you big money to have it removed by a pro so it doesn't damage your building.