- Location
- Scottish Highlands
Granny can buy, transport and store petrol. Nobody asks to see her storage premises or expects her to keep records.
The degree to which safety regulations are created and applied is to a large extent an inverse function of the effect they will have on the governments popularity ratings, hence they will have no hesitation to make life unnecessarily difficult for those people such as farmers who only make up a tiny proportion of the electorate while they will allow the masses to consume ethanol, race motorcycles on the roads etc even though these are activities that have killed more people than ammonium nitrate ever did.
Granny can keep and store up to 30litres of petrol at home or at work. Any more and she must notify the relevant authorities. Petrol is not a string oxidiser though, and whilst a conflagration is impressive, it does not carry the explosive potential that a strong oxidiser does.
You and I (or indeed Granny) can store up to 25 tonne of AN, and up to 150 (from memory) of compound fertiliser without notifying the relavant authorities. I'd say that the rules for AN are significantly less stringent than those for petrol.