A legend gives 'Cora' as a daughter of King Malcolm II, who leapt to her death here whilst trying to escape imagined danger.
Although a relatively large window, probably originally having shutters either side, looks onto the falls only a small hole is required for a camera obscura to function as this feature may be a later addition.
The pavilion had mirrors which reflected the falls, giving visitors, who sat with their backs to the window, the illusion, once the shutters or 'doors' were thrown open, that they were standing in the middle of the waterfalls.
[10] Swan records that "A beautiful though more distant view of this extraordinary scene, may be had from the window of a pavilion, erected by Sir James Carmichael of Bonniton, placed far above, on the very summit of the sloping bank which rises from the perpendicular rocks, can contemplate the whole freed from those feelings of terror with which in nearer situations, he cannot fail to be visited.
Indeed, the scene has here more of the effect of a picture, or a beautiful panoramic view; the trees through which it is seen adding their interest to the foreground, or forming as it were a framework at the sides.
At the opposite end of the pavilion, a Mirror is placed, in which this rich landscape is reflected; and from its position, the spectator is almost led to believe that the cataract is tumbling upon his head.
Were a little expense laid out on the pavilion, which appears to be exactly as it was left by Sir John, a hundred and twenty years ago, the illusion might be exceedingly striking.
"[11][12] The interpretation board at the Falls of Clyde viewpoint records that J. M. W. Turner, Sir Walter Scott, Samuel Taylor Coleridge and his friend William Wordsworth all visited.
He commends her for permitting unrestricted access to the falls and states that a porter was based at the Bonnyton Lodge house who would escort visitors to the best viewing points and to the 'summer-house' as he calls it.
It is said to have been a hiding place of William Wallace, however the late Mr G Ross remembered the cave being formed during the construction of a swing bridge.