While doing club histories for two Westchester courses in the last 5 years, I got a fascinating glimpse of both ends of the era in question...the last great intended project of the Golden Age (Hessian Hills on the present site of Hudson National)... and the first new course made in the area when that period was nearly over (Brae Burn 1964-5).
A couple of discoveries you might find interesting:
- The September 1926 Miami Hurricane presaged the disasters of the Depression in the southeast; some sources I consulted posit that the Depression (as a matter of over extended credit and speculation) actually begins there.
- the Hessian Hills project (a never realized, partially built Cuthbert Butchart trying to launch in 1926-30) is par exemplar of overborrowed, undersold, puffery masking what was more a real-estate enterprise than a serious sporting venue, loved by serious sporting people. My circumferential research related this style of enterprise was becoming a norm by the Depression.
- Brae Burn came into being as a direct confluence of:
1. More than a few courses/clubs in the Westchester area were run in the owner-proprietor model, not member-equity style.
2. New post War prosperity and the explosion of Westchester created a class of club-men now chafing under that style.
3. Ethnic divisions and sub divisions that strictly defined established clubs were causing people to devise places for their own kind.
4. Commercial and transportation development opened new areas on the map for course development.
I think TD is right; any answer/offering can only rise to imagination and conjecture...it's impossible to take these things out of their catalyzing context and watch them move...they are inert without that contextual oxygen.
cheers vk