Complex sentence: Heading northwest towards the Corrag Bhuidhe buttresses a choice must be made; one may either scramble over them directly (including the crossing of Lord Berkley's Seat), or to take the bypass path on the southwest side.
Split into simpler sentences: Heading northwest towards the Corrag Bhuidhe buttresses a choice must be made. One may either scramble over them directly (including the crossing of Lord Berkley's Seat), or take the bypass path on the southwest side.