I have several unique, beautiful, and famous sites all witin 5 miles of my house that are interesting for various reasons. What kind of cool and interesting things are in your backyard?
The Perrine Bridge across the Snake River, 4 miles downstream from my house, is a destination for base jumpers from around the world. As far as I know it is the only bridge in the U.S. that you can jump from year round without a permit.
This vid has some good views. There is a few shots from elsewhere but you will see the ones that are not here.
As a side note, down in the bottom is also one of the short range weapon areas I hunt deer in from boat and hiking between the water and canyon walls.