Night Safari in the day - Malayan Tiger exhibit

Was this opening of the Night Safari during the day a one-off, or is it a regular occurrence? And how does the zoo look in the cold light of day?

@sooty mangabey This walkathon was a one-off event. But the Night Safari is open at least once a year for another daytime running event. The park is a lot more forested and not as manicured as the Zoo next door. And the animal enclosures are less polished - fences and barriers typically hidden by the darkness are very obvious in daylight.