hmhmhmhmhm I think me has found a way to do what I am looking for
What I'll try is extracting the stuff I want from the BSA and put it into my data folder, I will add the resources to the mod, then I will delete the stuff I added and I will post my results here
Thanks for the help
@Washington
I don't want to mess with Wrye Bash, I know a lot of users who dislike Wrye Bash, I'm not creating an Alternative game, my goal is to make the city modular. Actually the ESM will be dependent on another ESM i guess, Currently I am making the city and someone else is making the land around it. I do not want to use bash (I have learned it is more trouble than its worth sometimes, while a good tool if I mess up I'm done... ). I want it to be easy to add things too and fun for players to use.
dbug