Here are pictures suggesting the way the Abbey will change in the future as a result of the development of 'The Abbey Experience'
This picture shows the Abbey as it is now: 
This picture shows the Abbey as it might be:
This shows - approximately - what the North East corner, behind the Lady Chapel, might look like: 
This shows - approximately - what the Vestry and Study area (South East corner) might look like: 
This gives a guide to how the West entrance might change: 