If this does not further the discussion, we apologize.
I agree with Mac that the first element of the is incorrect, to the extent that there are/were not thousands of template courses. It occurs to me that there are CBM/Raynor template holes, then there are next-generation template holes from RTJ Senior, Finger, Lee, et al., continuing to the present with Fazio, early RTJ Junior, Rees, Hills, et al., with the CBM/Raynor template holes proving far superior. it is these second-generation template holes that limit the game, whereas the CBM/Raynor ones further it.
The second begs clarification, both from the original quoted (which holes?) and from Mac (on which courses/holes are the attributes forced onto the land with their abruptness?)