Barking? As in Bar King.
It is a considerable distance from a London underground station, however there is a DLR station very close by. It is called Prince Regent DLR station. You can use the DLR to reach central London and make connections on the London Underground.
Yes, there are parts of the London Underground that you are allowed to consume drinks and food.
Yes, tourists and residents can film trains in the London Underground.
Yes, the train spotters are allowed to freely train spot in various sports of the London Underground.
Each station on the London Underground network has its' own name, clearly defined in the corporate logo or 'roundels'. No station has two different names.
Take the London Underground - the Piccadilly line operates from the underground station at terminal 3 directly to Green Park underground station, the journey takes around 45 minutes.
The nearest tube station is Waterloo.
Victoria (plum)
There is no Underground station called "Charndlers Ford"
District Line (London Underground) from Hammersmith tube station to Victoria tube station.
Elephant and Castle?
Jubilee Line.