TEPaul,
If you understood anything about blocking views from higher elevations you would know that you could block the view of the fence and tracks quite easily.
To start with, painting a chain link fence black makes it almost invisible.
And, if you have shrubs, undergrowth and trees that rise to the level of the fence or slightly higher, the fence can't be seen.
The same applies to the railroad tracks.
Aren't the railroad tracks more to the right of the first green rather than directly behind it until you hit a point in the direction of Clementon ?
When was the last time you stood on the 1st green and could see the second tee ?
It's almost impossible unless you're off the back of the 1st green.
So, if you can't see the second tee from the first green, I wouldn't worry about seeing the fence and tracks, especially since intervening growth blocks the view of same.
Remember, you're only cutting down trees to the point that they're beneath the visible horizon of the 1st green.
That leaves plenty of room for them to be of sufficient height to block the view of the fence and tracks.
I wish your learning curve was up to that of my other students. But, for someone who took 3 years to get through the fifth grade, you're doing quite well.