The Fourth District Court of Appeal has upheld Orange County's environmental impact report for expansion of the James A. Musick jail. In an unpublished opinion, the court overturned a trial judge's ruling in a lawsuit brought by the City of Lake Forest. (City of Lake Forest v. County of Orange, G023884.) The county wants to expand the existing jail, which is bordered by Lake Forest, Irvine and El Toro, from 1,250 beds to nearly 8,000 beds. However, the county has indicated it would pursue a smaller facility to end various lawsuits over the project.