What they got to do with farmers anyway?!..Ooh arr Mystery Cache

The cache is not at the given coordinates,

As always.. A nice simple puzzle from JumpStart

All you need to do is find the answers to the below questions and work out where the treasure is buried hidden.

1. What year was Blackbeard eventually defeated in a sword fight by Robert Maynard = 1AB8

2. How old was Julius Ceaser when he was captured by pirates = CD

3. What year was the 2nd Pirates of the Caribbean movie released = 20EF

4. How many letters in the surname of the one handed Pirate in Peter Pan = G

5. What date in September is International Talk like a pirate day = 1H

6. Which spirit was used to make grog.. Whiskey - 3. Rum - 2.  Gin - 3.  Brandy - 4.  = J

7. The number of letters in the 12,466 word in Treasure Island = K

N53 (F-B)D.AE(C+J)   W000 (D-C)G.B(H-D)(G/J)