The posted coordinates will take you to an area that is the site of four separate Eagle Projects. The first one was the pergola, the second one was the brick patio below the pergola and the third one was the brick path to the pergola and the fourth was the reading garden behind the pergola.
The cache is located at N40 04.ABC W74 51.DEF
In order to find the cache, you must find the special brick below the pergola and then do the following:
A = the number of letters in the second word on the second line of text.
B = the number of letters in the first word on the third line of text.
C = the number of custom bricks (with writing) below the pergola.
D = the number of letters in the Scouts first name.
E = 2 times B.
F = 2 times C.