Body panel rivets?

[Hoverjohn]

Ok so a lot of the rivets along the top of the front swing /side of bonnet area have turned to dust is it a case of drilling them out and redoing them all and if doing that is it a case of take the whole fro t off and clean it all up properly…..

Edit:any particular spec for the rivets and fastening them correctly guessing it’s a pre war aero spec??

JB