No. Just no. Unless you can get special permission from city hall (and RCMP) you're violating a bunch of bylaws.
Also there's the safety and liability aspect too (you should probably carry minimum $5 Mil liability and indemnity insurance as well). Honestly I wouldn't do it if I were you.
Also, you get really shitty small stalls so you're probably going to need a couple stalls worth of space to setup a range.
EDIT: It has been done before with paintball guns at the Chinatown Festival in Vancouver but I don't know what that entailed TBH.
ಠ_ಠLess QQ more Pew Pew
READY TO >> RACE
Last edited by L473ncy; November 20th, 2012 at 02:00..