I can't find the actual traffic order or any recent imagery with an OSM-compatible licence, but if the scheme was implemented as proposed on the consultation you would need to do the following:

1) split Wheelers lane near its junction with Redehall Road
2) make the split segment one way by adding oneway=yes (you might need to reverse the direction of the segment)
3) if contraflow bicycle access is allowed, add oneway:bicycle=yes

If you wanted to upload street view imagery of all the highway changes made in this scheme, you could use the Mapillary mobile app.