"Parts of Pasir Panjang give splendid scenic views of the adjacent islands and back country. The Gap is one and named Marina Hill after the late Duchess of Kent when she visited
- S. Ramachandra, 1969: p36. "Singapore Landmark."
Thanks to Timothy Pwee (National Library) who transcribed part of the text and emailed me a photo of the page this afternoon, in response to my urgent SMS! This was referenced by "Toponymics. A study of Singapore Street names." By Victor R Savage & Brenda S A Yeoh, 2004 (2nd edition). Eastern Universities Press, Singapore. 436pp.
See also Oi Yee on the Ridge, and the Kent Ridge Commemorative Plaque.