You mean we should [i]remove[/i] that tunnel leading to right under the inner walls, Sparks?

Nah, we haven't added such. 

we've been messing a bit with your numbers. Most of the walls are about ten meters taller than the 50 feet, as we had a lot of terrain to cover. It was either that or a lot of towers to keep it even.

We flattened the inner walls today, adding four more towers and finished all the terraces. We've not yet decided how the people would move between the terraces, though. Maybe someone could RP in a sensible way of doing that? We rather doubt they regularly use rope to scale 50m vertical faces.

Anyways, the current appearance is as such:

[img=http://student.umb.no/~henrgj/Relics/amaryth002]
[url=http://student.umb.no/~henrgj/Relics/amaryth002]Full size[/url]

[img=http://student.umb.no/~henrgj/Relics/amaryth003]
[url=http://student.umb.no/~henrgj/Relics/amaryth003]Full size[/url]

[img=http://student.umb.no/~henrgj/Relics/amaryth004]
[url=http://student.umb.no/~henrgj/Relics/amaryth004]Full size[/url]

some numbers:
[b]Inner city ground area:[/b] 0.988209 km² (basically 1 square kilometer)
[b]Terrace count:[/b] 17
[b]Lowest to highest terrace height:[/b] 350m

[b]Inner walls towers:[/b] 12
[b]Fortress towers:[/b] 8