Excellent work! Great shot on the garden guard too, never would've considered that. I did have a shenanigans shot for him but nowhere near as efficient as your run.
Here's a couple more contracts, with apologies to BigPotOfJam. Just kidding. I'm not sorry at all.
Sal Calzone: Enemy of Pizza (Sapienza): 1-03-1393068-02
THEME: Lighthearted Parody / Puzzle
OBJECTIVE: Kill Silvio Caruso and his two bodyguards as Sal Falcone.
PRIMARY CHALLENGE: It's time-consuming to get Falcone's disguise, and he's nowhere near the mansion.
WHY THIS CONTRACT IS COOL: It's called Sal Calzone: Enemy of Pizza, what more do you want from me? Okay, okay: It has low randomness factor, it's actually a much shorter contract than the setup (and title) might imply, and you can do it your way in terms of the method.
This one is based on something I was kicking around with @GuLe. Unfortunately it turned out not to need the thing we were discussing but it's still pretty funny.
Terrorist Flight School (Colorado): 1-09-4016427-02
THEME: Shameless Game Mechanic Exploitation
OBJECTIVE: Kill one of the demo range guys in a Fall Accident.
PRIMARY CHALLENGE: The area where you'll find the guy is pretty flat. You're gonna need to move him.
WHY THIS CONTRACT IS COOL: This contract is so dumb but succeeding at it puts a smile on your face, I guarantee.