Translated -
Learn your drone before you use it and also all the necessary regulations. Your drone, in the sense of the law, is an object that can be dangerous, so go with a friend at first and stop being afraid, instead trust yourself.
That is normal for a LAANC grid. There are always portions with a zero height restriction meaning that you cannot fly in that portion without a waiver (Part 107 only).
That particular region is listed as "Naval CBC Port Hueneme":
I talked to a DJI retailer and asked about DJI's policy about unbinding Drones that were legally purchased, yet have been bricked by this, such as a deceased family members drone. Answer: The family member must still provide some sort of proof of...