-- | The Availability Zone where the virtual private gateway was created.
vgAvailabilityZone :: Lens' VpnGateway (Maybe Text)
vgAvailabilityZone =
    lens _vgAvailabilityZone (\s a -> s { _vgAvailabilityZone = a })
vgAvailabilityZone :: Lens' VpnGateway (Maybe Text)
vgAvailabilityZone =
    lens _vgAvailabilityZone (\s a -> s { _vgAvailabilityZone = a })
vgAvailabilityZone =
    lens _vgAvailabilityZone (\s a -> s { _vgAvailabilityZone = a })