The 600-year-old Hawaiian fishpond is now protected indefinitely after receiving a $4 million donation from Facebook founder Mark Zuckerberg and his wife Priscilla Chan. Zuckerberg and Chan have an estate on Kauais north shore, but they wont have any ownership of the fishpond. Nonprofits will now use the area as an outdoor classroom.

A 600-year-old Hawaiian fishpond that faced the possibility of development is now permanently protected as a community conservation site after a $4 million charitable gift from…

The 600-year-old Hawaiian fishpond is now protected indefinitely after receiving a $4 million donation from Facebook founder Mark Zuckerberg and his wife Priscilla Chan.…