They’ll be waiting a while for enough rain to float that thing out of there.
“The plane used in the movie (serial no. 105) was built in October 1946 and was delivered to Rankin Aviation Industries (based in Tulare, California) in the same month. It was registered as N87545, the registration and a tiny American flag can be seen in the movie. On November 8th 1971, the RC-3 crash-landed in a Las Vegas shopping mall after experiencing a mechanical failure. The aircraft was listed as ‘destroyed’ afterwards, and was purchased by a California man in January 1974, who transported it to Thailand, where The Man with the Golden Gun was filmed. After Bond’s landing was filmed, all valuable components (such as instruments) were removed from the aircraft, before it was destroyed by explosives. After the explosion scene was filmed, crew members extinguished the fire using buckets of water.”
https://jamesbond.fandom.com/wiki/Republic_RC-3_Seabee