two or three different brackets are made that attach under the front and the arms come out so the plate is mounted on them and no holes drilled in front facia.
In our town it is believed that former drag boat driver/AA fuel dragster pilot Eddie Hill holds a record for more 'no front license plate tickets' than anyone. He refuses to put a plate on his Ford GT.
BlowFish Racing has a plate mount that works with their front tow hook mount. Works great, very sturdy, although never actually drove with it though. I will when I have to go on the military base or the popo tries to give me a ticket. I carry it behind the passenger seat. https://www.blowfishracing.com/14-towing-hauling