There are lots of activities in the area and this is definitely not an exhaustive list but just a few recommendations to give you an idea. There is an information file in the properties that you can browse through on your arrival with far more information.
www.bude-stratton.gov.uk - brings up an information site for everything in Bude
www.swlakestrust.org.uk - Tamar Lakes - great load of activities
www.bridgebikehire.co.uk - for you to cycle the Camel Trail
www.tamarotters.co.uk - otters! and lots more birds and animals.