The coordinates above will get you to the correct park. The waypoint is located within this park, and ON a trail.
But the final two digits of both the latitude and longitude listed above are not the correct coordinates of the waypoint. That is, the waypoint is at N 44.57.5yy, W 93.26.2xx, and you must figure out what yy and xx are.
Here is the clue you need to figure out what yy and xx are:
"Mail: I art a trail, I am."
The waypoint is located ON the trail itself, at least according to my two GPSrs. Go to that location and search within 30' to the west.
The cache itself is a peanut butter jar with school supplies in it.
Bring a camera with you, if you can, and take a clear picture of your GPS display when you are at the *exact* waypoint on the trail. That picture could be worth a virtual cache find. But don't post that picture here. You have to upload that picture to a different geocache page to get the credit for the virtual. If you have figured out the waypoint coordinates, I am sure you will be able to figure out which virtual cache wants your GPS picture.