Using the drone camera I get this screenshot at 1.6NM (3km) from the 09L threshold (over The Queen Mother Reservoir at Horton 51.4775N 0.4841W). As can be seen the airport are clear and detailed but the runway appears a number of disjointed segments. Something is definitely wrong with the model. This does not occur at other airports (eg. Pyreegue Edinburgh v2 EGPH).