I want to improve this town

[Aval Penworth]

Finally, the opening in the wall in the southeast is troublesome. Your river does not have a particularly wide scale on the map. A well-walled city like this would not have been left so open to arrows, flaming projectiles and the like. More likely, the wall would have bridged the river, and the waterway itself would have been cut off by a grate, or, if the river is navigable, it would have been protected by a portcullis type gate that could be raised to let river traffic pass in and out of town.

Yeah, right. Thanks. I didn't notice that the river had placed itself on top of the wall. That was unintentional. I had intended the water to flow under the wall and imagined there would be a grate to keep intruders out.

Would the farmers doors be shown on the map?