code: def disable_availability_zones(self, load_balancer_name, zones_to_remove):
          
          params = {'LoadBalancerName' : load_balancer_name}
          self.build_list_params(params, zones_to_remove,
                                 'AvailabilityZones.member.%d')
          return self.get_list('DisableAvailabilityZonesForLoadBalancer',
                               params, None)
docs: Remove availability zones from an existing Load Balancer.
          All zones must be in the same region as the Load Balancer.
          Removing zones that are not registered with the Load Balancer
          has no effect.
          You cannot remove all zones from an Load Balancer.
  
          :type load_balancer_name: string
          :param load_balancer_name: The name of the Load Balancer
  
          :type zones: List of strings
          :param zones: The name of the zone(s) to remove.
  
          :rtype: List of strings
          :return: An updated list of zones for this Load Balancer.