BUNNELL - Opponents of a proposed a zoning amendment near the Sea Ray Inc. manufacturing plant in Flagler Beach will have one more chance to stave off the company's plans to build a new parking lot for employees.The expansion effort moved one step closer to reality Monday night.Flagler County commissioners voted unanimously to adopt a land-use change and passed first reading of a pair of rezoning measures, which set the stage for the lot to be built on an undeveloped 24.4-acre tract just south of the factory.Commissioners are expected to take a final vote on the project Aug.