The coordinates to this cache will bring you to a memorial for lost Wayzata police officers. Please take the time to enjoy this gorgeous little park with it's over look by city hall and the library. This spot is a great place to watch sail boats on the lake in the summer. On the 4th of July you can see fireworks for at least 3 cities from this hill top park. The fall colors are also really nice from this lake over look spot.
The North coordinates will be found using Officer William A Mathews marker. Assume: N 44 5A. BCD
What was Officer Mathews end of watch day this is A.
Take the first number in his years of service and add 2 to that number for B.
Now look for the Highway number that Mathews was on when he was killed and add 54 to it for CD.
Now for the West Coordinates they will be found on Sergeant James W. Anderson's marker. Assume W93 30. EFG
Take the year in the end of watch and use the last 3 numbers and subtract 21 this will give EFG
This should be a straight forward 2 stage multi.
With a nice easy final have fun.
You can validate your puzzle solution with certitude.