spinning for non migratory Brown trout

Am I correct in believing the following rule applies to Yorkshire rivers,providing there are no specific rules to the contrary by whoever has the fishing rights to that particular stretch of water.

Trout Fishing In Ontario: 5 Things You Should Know

Fly vs. Spin, No Contest

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Trout fishing – Hiro & Noki bum around the world

Track Brown Trout as They Move to Spring, Summer Haunts - Game & Fish

Tungsten Nymphs for Migratory Trout - Cadence Fly Fishing

Jigging for Big Trout in Rivers by Bill Herzog – Salmon Trout

Silver Brown Trout

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Spinning for Brown Trout in the UK

Rainbow Trout Archives - Caffeinated Fly FisherCaffeinated Fly Fisher