Well done all. So I think On Track, wv and Dave Reid all have in mind the same tower as in OP's photo (i.e. v.2 as above)?
Your posts together with these aerial views seem to confirm that it's still very much there. I had no idea, even after countless trips through the airport! I'll pay attention next time I'm passing (covid permitting...)
July 1948 - tower to right of r/way intersection?