Complex sentence: Tewitfield Locks is the current terminus of the navigable Lancaster Canal, and the Lancaster Canal Trust, the Northern Reaches Restoration Group and others are campaigning for the re-opening of the Canal to its original terminus at Kendal, Cumbria.
Split into simpler sentences: Tewitfield Locks is the current terminus of the navigable Lancaster Canal. The Lancaster Canal Trust, the Northern Reaches Restoration Group and others are campaigning for the re-opening of the Canal to its original terminus at Kendal, Cumbria.