Thanks, Larry. I was afraid everyone (except Dave Wigler) was going to confirm my suspicion that folks on this Web site read nothing but this Web site. Amazing how taking a position tongue and check gets misunderstood by deadly serious people. Apologies for the attempted irony. I'll be more in character in what follows.
"Ecologists" who are tree huggers know nothing about the effects of shade on turfgrass and golf courses. Shaded areas don't dry out, promote disease pressure, require more pesticides and demand far more maintenance than areas which dry out and where the leaf blade doesn't carry moisture during the day. Healthy turfgrass needs deep roots, which requires infrequent waterings and dry soil so that the roots can go deep into the ground in search of water. By contrast, shade, cooling and lack of sunlight all stultify photosynthesis. The ecological argument is all on the favor of open areas for turfgrass, not for heavily treed areas.
Trees are fine under certain conditions:
-deep rooting hardwoods (oaks, elms, red maples)
-none exiguous (this rules out birch, ginko, willows)
-conifers acidy soils, create needle debris, endanger golfers with their roots and prevent mowing and other maintenance. They also promote winter damage by blocking low angle sun
-tree are fine on perimeters and in clusters to promote habitat, but they should not be on the east and south sides of turfed areas, esp., greens, fairways and tees.
My experience is that 95% of folks who love trees on a golf course have no idea of the ways in which trees compete with turf and other plants for water, nutrients, soil and fertilizer. They don't even care. They just think they like treees and are unwilling to think of the consequences.
Among the most important beneficiaries of tree management are good, strong specimen trees, many of which are crowded out by surrounding junk trees. if you want to save your good trees, start with cutitng out the junk ones.
I think trees have a place on golf courses. But not in lieu of golf, turf or healthy trees. I find that few defenders of "strategic trees" have any interest in or awareness of these technical aspects of tree management.