Data Validation Filter

Hi,
I am using a number of lists that act as filters for a range of cells.
For the filters, I have a few selections for each and I also would like to have an all filter (no filter) but without the formula being too lengthy (or code). Is there an easy way to be able to not use a specific filter if a certain selection is made ("All" for example)?

Hope this makes sense, I appreciate any help!

Cheers