Wow, that's really nice. I wish I knew how to rig my buildings and vehicles with intricate lighting like you have. Only thing is, I bet you had to drill some holes into some of the bricks, and I'd be afraid of doing that. hehe
One question though...is everything wired and linked together through holes drilled in the baseplates, or did you mount tiny batteries in your models(like each of the lamp posts)?
Again, very nice work and keep on building! :)