Complex sentence: The parades are run in Bowmanville, Newcastle, Orono, and Enniskillen/Tyrone at "T.H.E.E. Farmer's Parade of Lights", which is a special Christmas parade put on by the farmers from the communities of Tyrone, Haydon, Enniskillen and Enfield.
Split into simpler sentences: The parades are run in Bowmanville, Newcastle, Orono, and Enniskillen/Tyrone. The latter parade is organized by "T.H.E.E. Farmer's Parade of Lights", which is a special Christmas parade put on by the farmers from the communities of Tyrone, Haydon, Enniskillen and Enfield.