For context, the road going past Stonehenge is one of the principal routes from London to south west England (Somerset, Devon, Cornwall etc), all major holiday

For context, the road going past Stonehenge is one of the principal routes from London to south west England (Somerset, Devon, Cornwall etc), all major holiday destinations. At Stonehenge, that main route goes down to a single carriageway. It is a total nightmare in the summer months. It's all those people who would benefit from having a tunnel, not just locals, and potentially to the tune of billions in extra revenue.