Destroying Buildings

[Sardaukar One]

Why can't I destroy some buildings such as the Imperial Palace and walls etc?
Is there some file that I can change to do that in the game?

Septimus Severus raised Byzantium to the ground. Nothing was left.
No walls, nothing!
The Spartans tore down the walls surrounding Athens.
So I think we should be able to do this if possible.

I am playing as the Sels and I gave the east to Parthia. Starting to take it back, but when I do, my cities start to look like eastern cities on the map.
This is irritating as I am building epic walls etc, and it seems to be linked to the Governors palace buildings as to how the cities look on the map.

[Delvecchio1975]

export_descr_buildings.txt is the name of the file to change, but I heard the game becomes unstable if you start destroying those buildings. I was planning on trying something similar though ...

good luck, and let us know your experiences?