Force drawing of a node/model outside of clip / view frustum?

[Novakin]

I'm trying to always draw a specific model, regardless of the clip or view frustum setting.

For example, if the camera is at (0, 0, 0), my model is at (0, 0, 5) and the clip is set by calling viz.clip(10, 100), then the result is that my model doesn't get drawn. This is all fine and how it should be. But is there a way to force that specific model or node to always get drawn regardless of the clip setting?