Unfortunately, from what I understand, the chaparral in the lower elevations near town (especially the Middle Fork of the Kaweah) hasn’t burned in over 100 years. We’ve been into a few fires on Dennison Ridge over the years, and the assorted chamise, manzanita and live oaks are well over head height and almost impenetrable in many areas.
That said, I am keeping my fingers crossed that the granite can hold it up, as you stated.