Can you make camera height absolute in a flyaround video (circle around house on steeply pitched lot)?

[GeneDavis]

I cannot find the setting for this.  I am doing a simple circular "walkthrough" of a house, imagine a slow camera-drone circle up at 25' height above floor 0, big 350 foot diameter, camera tilted down, looking in at the -90 degree angle, the camera holding a constant absolute height.  But Chief wants to move the camera up when over the steep uphill side, and down on the downhill side.  This lot is a ski slope.

[Chopsaw]

[GeneDavis]

Thank you!

[Gawdzira]

Honestly, it should default to the setting.