As a Crawford, I am a Sept of Clan Lindsay. It's noted on the Clan Lindsay web site that the Lindsay Coat of Arms is the exclusive property of a Lord Crawford and only members of his family may wear the Coat. I'm confused and need edification.

1. As a Crawford may I wear the Arms or must I ask The Lords permission?

2. Who is the Lord and where does he live? Would he think me presumptuous to ask? I don't know Scottish social rules.