Button to disable image target identification and frame marker

I need to achieve the following

There is 2 button labelled "Disable image target identification" and "Disable frame marker identification".

When the "Disable image target identification" button is clicked, image target cannot be identified meaning any object that is to be augmented on the image target will no longer appear.

When the "Disable frame marker identification" button is clicked, frame marker cannot be identified meaning any object that is to be augmented on the frame marker will no longer appear.

Which c# script do i have to change and how can i change it to achieve the above goal.