Complex sentence: In 1923 she bought a former deer park and vast sheep farm in the Troutbeck Valley called Troutbeck Park Farm, restoring its land, its thousands of Herdwick sheep, and establishing her as one of the major Herdwick sheep farmers in the area.
Split into simpler sentences: In 1923 she bought a former deer park and vast sheep farm in the Troutbeck Valley called Troutbeck Park Farm, restoring its land with thousands of Herdwick sheep. This established her as one of the major Herdwick sheep farmers in the area.