Here is all the information that you should need to complete this multi-cache.
IMPORTANT: First, this cache is only available Monday, Tuesday, Thursday, and Friday between the hours of 9 am and 5:00 pm. DO NOT expect to be able to log this cache on Wednesday, Saturday, Sunday or a National Holiday.
EDIT: January 6, 2020. Had to redo the idea of this cache, I couldn't find a good spot to hide a physical stage so I have redone this geocache. From the stated coordinates, project a waypoint 180 feet at a bearing of 225 degrees. The alternative is to walk toward to library where you will see a rather large memorial to those who served in the World Wars, Korea, and Vietnam. At the memorial, reflect upon those who served our country. For the final stage (inside the library), take 1980 minus the year the memorial was built. Use that number (R XXX GEO) in the reference section to find the geocache.