Get Dick to carefully move them?
What we don’t know is how they are organised. If a single deep box (hives will be getting a bit lighter by now) is easily moved with no disturbance to the cluster. Quietly removing the roof (should reveal a completely closed crown-board). Cover the crown-board to keep out light if it is a transparent thing. Arrange the receiving stand and quietly move the box/floor.
If cold, the bees should not be disturbed at all, if done gently. If warm (with potentially flying bees) only move the hive the usual one metre unless only moving it backwards (pick your time of day to avoid losing flying bees). Two metres, or more, might well lose any flying bees. There is a general rule of less than 3 feet or more than 3 miles (while bees are flying). It has been a well-used/proven rule for rather more than a century, so don’t beieve those that think they know better!
Turn the hives by increments at a later date. One or two part-turns should not lose bees and better done in the warmer part of the day so that bees settling on the side of the box do not get chilled.
If just moving them backwards, make the hive entry looks the same as it would normally (move away breeze blocks, etc from the old position).
One foot per week is a crazy idea! If sideways, that is not even a hive-width.
I expect that, in your location, you should not encounter problems. Just move the hive gently, keeping it level.
If you have more than one box or Dick would be challenged, I suggest you secure a couple of bars, on the top, with ratchet straps and move gently with a person on each side - it’s only eight feet, after all!