Why not take in this one as part of a walk around the lake? Plenty of good caching to be had in this general vacinity!
This cache is in an area with plenty of tree cover, so the co-ords might need to be interpreted a little freely, as my old GPSr found it difficult to get a signal under the foliage. The location shouldn't pose much difficulty for experienced cachers though - you'll know what I mean when you see it.