Plans proposed to build a defense system around The Hull (Empire of Sinidus capital city)

A plan has been proposed to make a 55m tall wall big enough and strong enough to protect all habitants of the capital city of the empire of Sinidus.

however the plan doesn't have enough funding so it cant go ahead.

this plan however would also make the capital city really hard to get into because the gates to get in would open once every 5 moths and the airport there would only have small airplanes fast enough to get of the ground and get high enough to go over the walls however the walls are that big that the chances are that the airport would have to get decomissioned and changed into a different building.

the walls would have missile defence systems, aircraft defence systems and a lot of other protection.