Tom Doak,
The costs of redesign at Shinnecock Hills that I have seen is in an August 6, 1930 letter from Flynn to Shinnecock Hills and accepted by Lucien Tyng. If you have additional material, would you please let me know? I don't think that this letter regards the final plan. The letter indicates that only 4 new greens were to be built 10,11,17,18; 12 and 16 were to be rebuilt; 5 new tees on 10,11,12,17,18, 21 new fairway bunkers; rebuild 7 fairway bunkers on 4 and 3 on 16; all old bunkers to be filled in as necessary; and build 2 new sand wastes and 2 new fairways.
The total cost of the project was $32,250
greens: $1350 for each green when graded, $450 for each green planted, $650 for 12 and 16
tees: $500 for each tee when graded, $150 for each planted
fairways: $900 for each new fairway when completed
fairway bunkers: $500 for each fairway bunker, $300 to rebuild each bunker, $100 for each old bunker to be filled
sand wastes: $1000 for each sand waste completed
In the end, only 5 green sites were kept with 13 new greens. Each of the original greens were changed significantly and the greenside bunkers and surrounds changed as well. These green sites are presently the current 2,3,7,8, and 9. There were many more bunkers and tees put in than described in the August 1930 letter. I don't know what the final cost was for the redesign, but I suspect it was more than the original $32,250 (not included water system, sand, manure, and topsoil).
Regards,
Wayne