Moving on...
Emerging from the palace I walked across the pleasantly laid out car park. It would appear that members of parliament have plenty of large limousines to drive around in. Leaving the entrance gate I discovered that it is an advantage if you have a taxi number or are familiar with with the bus routes. A number of taxis pulled into the entrance but all seem to have been booked by other visitors leaving the palace. Eventually I 'phoned my hotel reception and they managed to book a taxi for me.