ADOPT THE NATOMAS TOWN CENTER & REGIONAL PARK MASTER PLAN FOR PROPERTY LOCATED AT THE NORTHWEST CORNER OF DEL PASO RD & NATOMAS BLVD (TRUXEL RD) IN THE NORTH NATOMAS COMMUNITY PLAN AREA & TO ADOPT FINDINGS REGARDING THE ENVIRONMENTAL IMPACTS INVOLVED IN APPROVING THE NATOMAS TOWN CENTER & REGIONAL PARK MASTER PLAN