A perimeter walk circuit from the house and all around the town walls is about 1.2 km (0.7 mi) This is about a 15 minute walk at a leisurely pace.
There is no right or wrong way to do the circuit, but one option you may consider is in the map below that would give you one complete circuit.
In this video, Sarah and Dan will take you on a guided tour around the town. With the use of a 360 degree camera, you are able to use your mouse (or finger) to rotate the view and look around in any direction that you want. By watching this video tour first, your own walk after will have many more added insights!