Delete a PPA

I created an additional PPA to contain development snapshots of packages required for the Video NLE kdenlive. Shortly after starting to upload packages to it I realised I should have created a more generic PPA name because it would be useful to include other Video editors such as OpenShot, Cinelerra, kino, etc., that all rely on the same set of updated ffmpeg, MLT and gstreamer packages.

I've now created the PPA "video-editors" and copied the packages across from "kdenlive".

I'd now like to remove the "kdenlive" PPA but understand it can only be disabled by an administrator, not deleted.

https://edge.launchpad.net/~intuitivenipple/+archive/kdenlive

I'd be pleased if that could be done.