Which Way?

I arrived at work today to find.a flimsy note stuck on a traffic cone advising us that the car park would be closed all day! It was being resurfaced. I decided to park on the street at the back of the building where I work. I had to go through the park to get to it but was unable to use the normal route due to a tree, torn down by last weeks windy storm, and blocking one of the access paths. I eventually got there on another path - quite an amusing start to the day. I saw this sign on my way back through the park and thought it would make a good blip.