This is a simple, straightforward field puzzle cache in busy downtown Kennebunkport, Maine. Here are your instructions:
1. Somewhere in the downtown, there are coordinates. They are very obvious, accessible, and clear as day. You should easily find them if you walk around the downtown for long enough.
2. Once you do, in order to get final coordinates, simply project a waypoint 0.249 kilometers away at 240.67° from the coordinates you've found.
3. Please cover it up well and use extreme stealth! That's it. Easy, right?
Have fun!

You can validate your puzzle solution with certitude.