Orange County fairgrounds in Costa Mesa is looking at $169 million makeover

The OC Fair & Event Center, home of the Orange County Fair, could undergo a $169 million makeover, including a bigger administration building, more parking and the demolition of an equestrian center.
The center’s Board of Supervisors on Thursday, April 26, will review draft concepts for a master plan defining what the 150-acre event venue will look like over the next decade.
Staff members began working on the plan in 2016 and hosted community workshops to get ideas on what people wante