article_snippet: However, non-local tourists are at the bottom of an eight-tier priority pecking order that may include those responding to medical emergencies, official visitors and locals.
article_snippet: Thankfully, tours often factor in a spare day.
article_snippet: are also hugely popular with those who manage to make it there.
article_snippet: However, a range of accommodation is available in the form of home stays with locals - descendants of one of seven families originating from Scotland, England, The Netherlands, the United States and Italy - who also serve as guides and sell craft and souvenirs.
article_snippet: Stamp collectors pay significant amounts for the rare Tristan da Cunha stamps, another major source of revenue for Cape Town .