Mmmmm ! ! The circular walk takes you through the vines and alongside the River Dart . We came back to the campsite via some rather scary narrow lanes - I ' m not too keen when there 's grass growing in the centre of the road , and the vegetation is touching both sides of the car - but we did discover some rather quaint little villages , and a couple of nice country pubs , although we did n't stop .

Options are:
a). We were traveling the countryside in England , as tourists .
b). We were tracking the overgrown grass for future removal .
c). We were driving up to Dart Lake because we had never been there .
d). We were hitting the country pubs while writing a travel guide .
Q: What might be the reason we were driving in this area ?
a).