Personally, I prefer the other approach of finding some spot out in the middle of nowhere which is a tactically sound defensible location, call it a sovereign trade zone, and NOBODY volunteering to get arrested.

Some people set up relatively permanent camp, others travel from free zone to free zone with different events scheduled for different weeks around the calendar. Think lots of Bundy Ranches scattered around the country, part gun show, part Bundy Ranch, part Burning Man and Rave.

.Gov could infiltrate and play games, but when it's all said and done, they get the message that it is NOT their turf, but the give back is no marches on capitols, unless they do raids on the sovereign zones, then whoever is marching on capitols is also not quite going to be in the "volunteer to be arrested" mode either.