Fairly straight forward Multi here. I took away a traditional in the area to make way for this.
Given Coordinates
N 44 11.824 W 071 45.169
Final Coordinates
N 44 11.ABC W 071 45.DEF
At the given coordinates will be the name of the Cemetery you are standing in front of.
ABC - Count the letters of the first word on the arch and add 2. Add that number to the given North coordinates and you now have ABC
DEF - Count the letters of the second word on the arch and add it to the given West coordinates and now you have DEF.
Now you may go and search.