Given that the Bertha Mae was Davy Crockett's boat, perhaps a place for it could be found on the grounds of the late Mr. Parker's resort in Santa Barbara?
Santa Barbara Hotel - Fess Parker's Doubletree Resort - Santa Barbara Beach Hotel
Or possibly the Parker winery and inn in Los Olivios?
Fess Parker Winery and Wine Country Inn & Spa Resort Bed and Breakfast, Los Olivos, California
With all due respect to Disneyland, I think there may be better opportunities to give the Bertha Mae back to Davy in some way.