By 1830 it supported a vegetable garden, and a hut was erected on the island for the gardener to live in.

In 1890, temporary huts were erected to increase capacity.

In the same year a temporary hut was erected and basic services were provided.

These men's huts or shops were erected in long double lines, so as to form temporary streets.

Once huts for the construction workers had been erected, blasting operations on the plateau could begin.

In the center the huts for the Indians and the blacks had been erected.

In 1875 a hut was erected at 3029 m on the North ridge, to break up the climb in two steps.

Here, on what was once common land, some twenty or so rough-built huts had been erected.

On the far side of the frames a few small wooden huts had been erected.

The first hut on the summit was erected as early as 1844.