sentences:  The diving pool was infilled in 1995 while the rectangular wading pool was modified into a hexagonal shape after the 1980s before being filled in by 1996.In 1999, the Lila Wallace Readers Digest Fund allocated $1.1 million to the restoration of five city parks including Crotona Park, to be matched by funds from the city.The park's nature center was reopened in May 2001, at which point a "restoration and management plan" was created for the park, which envisioned Crotona Park as a greenspace linking the surrounding communities.