After knowing how those roaming walkers walk, I had an idea that maybe I can make something different with the knowledge of this. By using gardens in place of gatehouses, I made the facililties more efficient.
I developed a new way of housing block design, and this city is the first successful application of it.
It is by far my best city, hope you like it.
Things below might be interesting:
Only 2 gatehouses in the walls around city are used, the city is fully-connected.
100 Grand Insulae and 5 Luxury Palace in all.
Everybody recieves the service of hyperdrome and hospital.
Everybody drinks wine and eats fish.
All farms on the hill.
All patricians on the hill.
Rebuilding the clay=pit when get flooded and sending gifts ocassionally are the only things you need to do to keep this city eternal.(as long as no more ghost comes out)
Most people do not drink wine and some do not eat fish. (Everyone drinking wine would mean no workers.) All houses are supplied wine and fish, but no grand insulae residents drink wine and many eat vegetables instead of fish.
This is a very nice city. I comment further in the Caesar III Game Help forum thread "Garden in place of gatehouse and a new way of housing block design".