If Callington is on your list, take a look at Polhilsa Farm, bed and breakfast with the coast and countryside to explore. Booking direct means you talk to the owner, not an agency. Dogs and well-behaved pets can come too.
“Traditional Cornish Farmhouse bed & breakfast with two fishing lakes stocked with Rainbow Trout and Carp . An ideal location for touring, golf, walking, cycling. Open all year, short breaks available” – the owner