One drawback is that village guides do not speak English so that non-Thai speaking visitors must be accompanied by a bi-lingual tour guide – this greatly limits the number of independent travelers visiting the village. Throughout the tour route well placed, clearly written notice boards explain the most important aspects of the tour. Included are cultural and historical points and advice on how to behave. These are all written in English. Safe walking paths have been constructed throughout the village. These are generally not muddy in the rainy season and have protective hand rails where necessary. All materials are of local origin constructed by villagers.