I had 5 hives sitting outside the electric fence in the pasture behind my house while I waited a few weeks for the farmer to install a gate for me. They all needed to be moved about the same distance as yours. I didn't want to move them all at once and cause mass confusion so when my gate was installed, I moved one each evening just before dark. Just set the top cover on the ground, put the top brood box on it, lifted the bottom brood box and bottom board and carried it to it's new location, about 7 or 8' away. Walked back and got the top half of the hive, put it all back together and garnished it with a sprig of pine in front of the entrance. No fuss, no dragged-out process and it literally took minutes. A few confused bees in the air at the old location circled around until they found their hive or drifted into another hive and all was well.
I've been ignoring the two foot "rule" for years and never had any problem, though I never had to deal with a color code issue.
Wayne