Over the past few years the town of Charlestown, RI, has been making capital improvements to Ninigret Park to promote the importance of outdoor activity.  The 227-acre facility is home to several soccer and athletic fields, tennis courts, a nature center, a bike path and racing circuit, playgrounds, a sky observatory, a large dog park, and a disc golf course.   In 2015 the town added a picnic pavilion and 4 Clivus composting restroom units.  As