Great to see you in Adelaide Andrew, even if you and your golfing pal are 'sinistra' (latin for left handed).
Neil Crafter is an expert on Kooyonga, having played there since late 60's (I guess). I first played 9 holes there as an 11 year old in about 1971, when the 9th green was being relocated up the hill (20 yards left and back) from its original location. A lot of 'toughening' occurred at Kooyonga following the onslaught by Player and Nicklaus in 1965, when Player shot 2 rounds of 62 (for 264) and Nicklaus shot a 63. The first green was also moved, perhaps 50 yards from being a straight hole to a spot elevated high and right on the hill.
Many of the other greens have also been altered over time, often from simpler circular designs to more complex designs. It is probably easier to say which greens are still similar. That would be #2, #4, #8, #11 through #14 (although #13 green has recently had changes, including the bunkering you showed) and that is about it. Cargie Rymill (a local) set out the course on wonderful rolling sand dunes in 1923. MacKenzie apparently had an indirect influence here, as Cargie was well read on the good Doctor's works and beliefs. Though apparently Cargie's version had pencilled comments where Cargie disagreed! So I have heard.
Today, I would say that Kooyonga's greatest asset is the gently but constantly rolling terrain. It has better land over all 18 holes than the other Adelaide sandbelts. And many (but not all) of the green rebuilds have produced an improvement over the last 40 years. Bunkers have shifted from original (whatever that was) to circular dishes and now to a 'tits and bums' style common with Graeme Grant.
Kooyonga's general day-in-day-out presentation has always been of the highest level. I am sure the scores in 1965 were due in part to the outstanding presentation of the course. Fairways AND roughs have irrigation (not as common down under). However the greens have always been the Club's heartbeat. When an event was played, FIRM and FAST with tight pin positions were the norm (along with a few complaints from the pro's). Kooyonga had a reputation for fast greens, which brought out the 'high beam' in the subtle contours. Absolute control was/is necessary to play well. Which probably explains why good players tend to win at Kooyonga (I recall the Craig Parry final round there one year - an exhibition of the finest tee-to-green ball control that I can recall watching).
To the par 3's. #14 is still 'original', played to a small green ringed with bunkers and a valley behind the green. A lay-up option is available for the lesser player to the front right, complete with backstop. It works well. The wind quarters into the player from the left quite strongly, but the tee is calm because of trees. Underclubbing is common. A great short par 3.
#3 is from the original teeing ground, to the same green location, but the bunkering is more aggresive, and some interesting slopes and mounds in what is otherwise quite a flat green. A good tee-shot has a genuine chance at a 2, and a lesser shot is likely to take 4. The wind is similar to #14 (quartering into the player) but it is more obvious on this tee shot.
#7 is my equal favourite with #14. An example where changes can really be for the better. The tee has been lowered and pushed to the right (it used to be up closer to #6 green), and a simple green replaced with a triple tier with a very strong false front. The hardest pin is the front pin on the low tier (front right section of the green, especially as the hole plays with the prevailing wind). A short iron is all you need but you can't really get below the hole, so play conservatively. The middle tier is the left third of the green, and the high tier is the back half of the green. Bunkers, hollows, knobs and severe front slopes add to this gem.
#15 has recently been rebuilt. The original green had similarities with Plainfield's #14 green, with the reverse slope and 'weird' knobs. Plus a strong fall away to the right. The new green ahs retained the fall away to the right, but the green whilst very interesting has had the 'quirkiness' removed. The tee has been moved to the left, enabled by the purchase of the house that abutted this corner of the course. This is a real hub of the course, with three greens and three tees very close together (4 if you count #7 green/#8 tee as well). The hole plays with the prevailing wind, and will take a running shot, although an aerial play short is likely to stay short.
Some comments on the bunkering next.
James B