re: Granulated vegetation killer?

Busted my arse to keep a land owner happy. Planted plots 3 times due to flooding. Build a 6x8 treated condo to hunt out of and a bunch of other shite. Put money into feeding supplements all summer and have let half a dozen 2 yr old 8s walk so they will grow. 6 stands on the place and 5 are mine....
Got one day warning that 2 guys will be there this weekend. Ok, I can suck it up for a weekend. Meet the guys today and they are there for the rest of the year and already planning for next. I'm pissed