I posted on the social media posts thread about this, but in the regs it says on pg. 99 that he needs direct written permission or the little permission card on Page 2 of the reg. book filled out by the landowner. It also states that the permission can be revoked by the landowner at ANY TIME - which could lead to a crappy landowner trying to pull a fast one, but according to Section 18-7008 "permission" is clearly defined as written, and the new Section 36-1402 allows flor "permission" to be granted with the cards from Pg. 2 of the rule book.