More likely they are concerned that people will discover the hidden pathway through their complex
(which I only noticed when clipping this shot).
The location I think is the semi-circular platform shown here - the perfect place, as it is an area OFF the seawall path.
https://www.google.com/maps/place/Moberl...1b9ec6ad!8m2!3d49.2668027!4d-123.1190226