Complex sentence: The then Vicar had used the years since 1860 to collect funds for such a venture, But Lord Ormathwaite wass upset that his gallery was going to be removed, but a compromise is reached and the Ormathwaite pew was eventually placed at the front by the lectern.
Split into simpler sentences: The then Vicar had used the years since 1860 to collect funds for such a venture, but Lord Ormathwaite was upset that his gallery was to be removed. A compromise is reached and the Ormathwaite pew was eventually placed at the front by the lectern.