Not as such a remover, more a hider.
If you can't see what the mod does from the pictures, there is now a short video.
This is a work in progress mod.
This mostly occurs around Whiterun. What I've done is find a fitting way to hide it.
As for performance loss, there should really be none.
If you have this problem and find more places where it occurs that I haven't fixed, please tell me.
UPDATE
After starting this, it seems this is best suited for a community project, as it is simply too much work to do for a single person that doesn't know how to edit the texture placement, or what ever is required to fix the issue. If you are part of such a community and are interested in helping me with this, please contact me.
If you can't see what the mod does from the pictures, there is now a short video.
This is a work in progress mod.
This mostly occurs around Whiterun. What I've done is find a fitting way to hide it.
As for performance loss, there should really be none.
If you have this problem and find more places where it occurs that I haven't fixed, please tell me.
UPDATE
After starting this, it seems this is best suited for a community project, as it is simply too much work to do for a single person that doesn't know how to edit the texture placement, or what ever is required to fix the issue. If you are part of such a community and are interested in helping me with this, please contact me.