bill vogriN bill.vogrin@gazette.com/636-0193Skyway residents have gathered 200 signatures on a petition opposing a request by The Broadmoor hotel to rezone an 8.5-acre residential parcel so it can build an equestrian center and offer guests and the public horseback rides into sprawling Bear Creek Regional Park.The resort is proposing to build a 5,100-square-foot stable, with restrooms and offices on property it bought in December at 707 Cresta Road, adjacent to the park's southern border.