Economics works great for planning your life when you don't have a work passion, since we tend to assume that your job delivers only money and you trade off job hours with leisure hours. If you think your job will just be a job, pick one that pays well per hour and leaves you some time off, even if the activity of the job is boring.
I believe the National Park Service has demonstrated strong partnerships geared towards respecting the private property of citizens in its administering of the current Trail of Tears National Historic Trail and will continue to do so upon the addition of the routes.