The point is, it can be done. You just make up your mind to do it, and quit the navel-gazing. Just do it.
Build the fence. Enforce the law. Let the chips fall where they call. This is not that complicated.
Play the Rawhide song as they are rounded up.
Keep movin', movin', movin'
Though they're disaprovin'
Keep them doggies movin',
Rawhide