text: Welcome to OSM. 
  
  Have you thought about editing this yourself. Now you have signed up to OSM you can just press the edit button 
  and use your local knowledge to improve the map for everyone. The 'arrow' is from adding oneway=yes. You may need to split a road to only add oneway to a small section. The two other roads on the roundabout need these flairs,as they are known too. 
  
  Go For It!