John Paun Park was where Lakeville Little League began to play. With the Little League now at Ted Williams, the three diamonds provide a home to Lakeville Girls' Softball. As one ball field has lights, tournaments are sometimes held at night. A new play area has been installed next to Field # 1 for children age two to ten. (source)
You're looking for a small black micro with just a log so please BYOP as mentioned before. The cache is located directly off a trail, so please use stealth and rehide well. Thanks, and hope you enjoy the park.