John, the link didn't work for me. Maybe it is expired website.
But, in general, it sounds like the course's promotional package, using some comment that Whitten made along the line. I was looking in Whitten's book for Wagstaff and Roseman biographies, and it seems they were of an interesting lot of golf pioneers, in many golf related fields from design, to maintenance practices, to maintenance equipment design.
With all the focus on the luminarieis of GCA, such as the endless threads about Wilson, Crump etc., these other ingenious and inventive gentlemen are getting short shrifted, and kudos to Whitten for bringing attention to them. That includes many more golden era practitioners of golf related fields that folded into actual care and design of courses, than generally are popularly considered.
Those guys weren't chimps. They were all bright, inventive people.