Sloping gardens

We are on a slope and for my veg beds I just have boards along the down side of the beds the run across the slope. The ones that run with the slope don't have anything. I don't do proper no dig simply because I have to periodically remove the vole/mole runs so when forking out the runs I make sure to move the soil back uphill a little! Otherwise the compost doesn't fall off too much.

As an aside, we put wooden decking down on our outside sitting area havng experienced the unbearable radiating heat from stone or tiled terraces down here, The wood is much nicer on the feet when the temperature heads towards 40.