City Center Bishop Ranch, an East Bay destination restaurant, retail and entertainment complex, is preparing a wider array of re-openings in the wake of coronavirus-linked business shutdowns, the center’s owner said Monday. “It’s been open the whole time, with curbside pickup and delivery, and now some of the shops are opening up,” said Alex Mehran Jr., president of Sunset Development, the principal owner and developer of the Bishop Ranch business park and the City Center commercial and entertainment complex. City Center is currently open for in-store retail with modifications, curbside pick-up, to-go services, with plans to reopen more broadly pending further guidance from Contra Costa County. “In about two weeks, we will be fully open, except for the gym and the movie theater,” Mehran said.