Complex sentence: Tibbetts served as the first elected member for the district of George Town, serving six terms in the Legislative Assembly of the Cayman Islands from November 1992 until May 2017.
Split into simpler sentences: Tibbetts served as the first elected member for the district of George Town, serving six terms in the Legislative Assembly of the Cayman Islands. He represented the district of George Town continuously from November 1992 until May 2017.