Read it through once

Half way between the edge of the cliff and the square wooden house (which was also chocolate-coloured, but with the tin roof of the verandah striped in yellow and brown to represent an awning) two large targets had been placed against a background of shrubbery. On the other side of the lawn, facing the targets, was pitched a real tent, with benches and garden-seats about it. A number of ladies in summer dresses and gentlemen in grey frock-coats and tall hats stood on the lawn or sat upon the benches; and every now and then a slender girl in starched muslin would step from the tent, bow in hand, and speed her shaft at one of the targets, while the spectators interrupted their talk to watch the result.