This is another Charlie's Cache Challenge. Container given to me by good friend VCrew115. So sad the old Dock 'n Dine Restaurant is gone here... it's been a long time since they have done anything with that property unfortunately. But have fun! Puzzle below:
Go to listed coordinates and find the memorial bench for Donald M. Swan (my relative!). Subtract the first year listed from the second year listed, then add the result to 108 to get AAA. Add 27 to the number of letters in the last sentence to get BB. Final stage where the cache is hidden: N41 17.AAA, W072 21.0BB. This is a very quiet and lovely spot here and you may see lots of real swans, too! 