BUNNELL - Flagler County has issued 11 more short-term vocational rental certificates since the first certificate was approved in June for Dr. Gary Shelton, according to a media release from the county.The majority of homes approved are managed by Vacation Rental Pros. A total of 77 short-term vacation rental applications have been received, the release states.In addition to the 11 that have certificates issued, 20 other properties have been inspected with the county waiting for minor corrections to be made prior to issuance of the certificates.