Some years later it submitted plans to expand the line into the heart of the region in order to link the towns of Windermere, Ambleside, Grasmere, and Keswick.
The plan was to link the towns of Windermere, Ambleside, Grasmere, and Keswick.
mnli hypothesis: The plan was to link the towns of Windermere, Ambleside, Grasmere, and Keswick. premise: Some years later it submitted plans to expand the line into the heart of the region in order to link the towns of Windermere, Ambleside, Grasmere, and Keswick.