Add extra layout views for modules

Div
Table
List
Inherit

These are the four modes for layout I have for the modules. But I want to create an alternative DIv one that only takes effect on certain modules, so don't want to make regular template overrides.

Where are those views stored? Can I create a new one?

UPDATE: To make it clearer:

I created a new view file listing_div_for_module.php that I want to be different from the usual product listing as it goes to a module and not to the content area.

Then I can only select one type of _div listing in my module configuration. I want to add my own.

Good.

Replacing one layout is a good idea now that I know that this can't be replaced. I'll do this.

But anyway please consider this option for the future. Your trick is a good idea but is a trick in the end and maybe in some complex project that would not work.

Thanks for the advice!