The Life and Work of Wayne Stiles by Mendik and Labbance contains a listing of Stiles and Van Kleek projects. It includes the following Design Only projects in Florida:
Bel-Mar CC, Tampa - 1931
Bithlo CC, Bithlo - 1930
Carlton Club, Lake Wales - 1931
Druid Hills, Lakeland - 1931
Eagle Haven CC, Winter Haven - 1931
Lake Placid Club, Lake Placid - 1931 - 45 holes
Pensacola Beach, Pensacola Beach - 1931
Ponce de Leon, Ponce de Leon Shores - 1931 - 36 holes
Tampa Municipal Course, Tampa - 1927 - 36 holes
Tampa Shores CC, Tampa - 1930
West Plant City CC, Plant City - 1931
I don't believe the 1931 date ascribed to many of these projects to be entirely accurate. The only two articles I've found relating to any of these projects are noted below.
Jan. 28, 1930 Pensacola News -
Dec. 23, 1927 Tampa Times -