in security/generic_security.py [0:0]
def create_nacl(self, cid: str, name: str, description: str,
subnet_selection: _ec2.SubnetSelection) -> None:
"""create nacl"""
if name is None:
name = cid
if description == "":
description = f"NACL {name}"
self._nacls[cid] = _ec2.NetworkAcl(self, id=cid, vpc=self._vpc, network_acl_name=name,
subnet_selection=subnet_selection)