sentences:  For example, Mayor Dick Greco suggested digging canals and importing gondolas to create an attraction that simulated Venice, Italy.Another idea was a 1967 scheme to convert the center of the neighborhood into an "Old Spain"-themed attraction enclosed in a medieval "walled city" and featuring "bloodless" bullfighting.Organizers staged an exhibition bullfight, but the bull escaped and had to be killed by a sheriff's deputy with a high-powered rifle.