Well, here is a clue!
Ballater Railway Station was the arrival and departure point for members of the Royal Family visiting Balmoral from London. One could hardly expect them to wait for the train in the public waiting room! Sadly the station closed to traffic in 1966, but the station buildings have been preserved and it is now possible for members of the public to enter the Royal Waiting Room.
The SNP Conference is currently being held at the Eden Court Theatre in Inverness. Here is the programme for the next three days:
Friday 21 October
11h00 Address by Alex Neil MSP, Cabinet Secretary for Infrastructure and Capital Investment
12h15 Address by Richard Lochhead MSP, Cabinet Secretary for Rural Affairs and Environment
15h00 Address by Nicola Sturgeon MSP, Deputy First Minister and Depute Leader
Saturday 22 October
10h30 Address by Kenny MacAskill MSP, Cabinet Secretary for Justice
10h45 SNP Ministers and our programme for government
11h30 The Donaldson Lecture – Professor James Mitchell
15h00 Address by Alex Salmond MSP, First Minister and Party Leader
Sunday 23 October (The morning is free for attendance at church)
13h35 Address by Michael Russell MSP, Cabinet Secretary for Education
13h40 Roadmap to Independence – Angus Robertson MP
14h10 Address by John Swinney MSP, Cabinet Secretary for Finance and Sustainable Growth