At one time there were a couple of very good Ross courses on Cuba -- CC of Havana and Havana Biltmore. I wonder if it would be possible to restore those courses. I believe the clubhouse of CC of Havana still exists. There was also a Herbert Strong course on Cuba, I believe Varadero is built at that site, though I'm not sure any of the original course was retained.
Tome, not sure about Havana Biltmore - other than it o longer exists - but I believe the CC of Havana now exists as a 9 hole dust bowl. There is golf of a sort but my understanding is the old course is gone forever.
The current Varadero course was built on the old course, which was built by the Dupont family. Here is a paragraph about the course from the Varadero GOlf Club web site -
"Although architect Herbert Strong designed the first golf course with 18 holes, it was later built with only 9 following a design by Sim Cuthrie. The first four holes were built on natural soil, while the others required refilling. The golf course was started in December 1931, and shortly after completion, in September 1933, was hit by a hurricane that swept away with greens and fairways from holes 5 to 9. From April to December 1934, over US$ 10 000 worth of soil had to be dumped on the land and the golf course was fully operational again in 1936."
The present course uses some of the original holes, although I believe it is the routing that remains, the tees and greens were rebuilt. Those original holes are some of the best on the course.