Hundreds of volunteers help care for open space on Irvine Ranch More than 300 volunteers with the Irvine Ranch Conservancy spend 15,000 hours annually tending to the permanently preserved land. RELATED PRESS Fashion Island and SIMPLY Bring Industry Experts and Influencers to Newport Beach for StyleWeekOC® Three new beauty and lifestyle brands open first Orange County locations at Fashion Island Irvine neighborhood centers welcome new restaurants this summer ‘The Launch’ office campus across from John Wayne Airport is already taking off Irvine Company completes $200-million reinvestment in Irvine Spectrum Center