Hi all, just got a spare set of headlights (Thanks Pritpal) for a little idea of mine but have a couple of questions

1st, There is a black "mask" screwed to the clear glass/plastic piece, my question is does this have to be there or can it be removed?

2nd, What did you guys do in relation to removing the old sticky sealant ready for resealing?

Any help greatly appreciated
Cheers