'Enable availability zones to this Access Point.
All zones must be in the same region as the Access Point.
:type zones: string or List of strings
:param zones: The name of the zone(s) to add.'

def enable_zones(self, zones):

    if isinstance(zones, six.string_types):
        zones = [zones]
    new_zones = self.connection.enable_availability_zones(self.name, zones)
    self.availability_zones = new_zones
