I’ve not grown it but I know several in the gardens of very experienced gardeners where as soon as it grows out of the shelter lower down, quite a few of the leaves turn brown with windburn and the plant just sulks for ever.
Gardening in Central Norfolk on improved gritty moraine over chalk ... free-draining.
Evergreen and wind don't usually mix. Leaves also need to be small in exposed areas. Sounds like a mild area. What sort of height are you looking at? You could try wall training a Coronilla Valentina Subsp. Glauca 'Citrina'. If grown as a shrub, they will not get tall due to the wind. But with back protection wall training, they can grow more taller before allowed to thicken out a bit.
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Gardening in Central Norfolk on improved gritty moraine over chalk ... free-draining.