Thanks chaps. And as Ralph notes, yes, I play that Course so often, I'm bound to fluke a few of them.
I can & have birdied all the Par 3's (previously), and a few short Par 4's too. For longer Par 4's & par 5's, Pars are rare but have happened when the wind & all other variables are in my favour.
It really is surprising the difference winds makes to shot length.
"Or just mark in the bogeys/pars/birdies/eagles till you were almost there?"
Yes, that might be the way to start.
In a sort of anti-climax, I ticked off a hole yesterday, after getting a birdie on a short/easy Par 3 Sixth, somehow managing to hole a 40' putt. Pure fluke, obv, as most 40' putts are, especially at my level, but it counts. Realistically, I'm never going to better that, so I'm up & running.
Just need to find a way to keep track of every hole now. I don't do spreadsheets these days, but it won't be a problem, I have time on my hands.