Well perhaps local government will come to the pet’s rescue.In Victoria, at least venues have to
adhere to both the Federal Food Standard Codes and the state-legislated Food Act (Vic 1984) – the latter of which is enforced by local councils. Under both the code and the act, animals – with the exception of service animals – are allowed in outdoor dining areas that are not substantially enclosed by walls, roofs or cafe blinds, but must not be taken into food-handling areas.
An aircraft would be substantially enclosed would it not.