Briefly:

Sagebrush Financial Corp. of Las Vegas has purchased 15.5 acres, the largest undeveloped parcel of land in the Oxnard Auto Center, for $1.55 million. Bruce A. Boring, a consultant with Grubb & Ellis Co., said the land will be developed for a 100,000-square-foot showroom for auto dealerships Mike Wallace Ford and Pacific Coast Nissan. . . . Green Foods Corp., an Oxnard nutritional food marketer, has recruited 1970s running stars Olympic-medalist Rod Dixon from New Zealand and former Boston Marathon winner Bill Rodgers to endorse its nutritional dietary supplements. . . . Halsted Communications Inc., with 20 employees, has moved its corporate headquarters from Los Angeles to Ventura.