Not that I know of.
http://visitscotland.com/library/ban...
Not according to the link i checked!
This link lists all the public holidays in Dundee til the end of 2008 - http://dundeecity.gov.uk/supportserv... - unfortunately, 29th October isn't listed there, so I shouldn't think it is.
No, Its only a Bank Hoilday in the Republic of Ireland
Yes you are on write