I might be wrong but being on private land does not make carrying a knife legal without the express permission of the landowner.
I don't believe a 'Rambo' knife is a tool, trying to suggest it is, is IMHO an attempt to circumvent the law.
You're right I forgot about the 'tacticcool' neck knife, depending on the length that could well have been illegal too.
As well as it being in a car, it could have just as easily been in his boot or in his back pocket.
I never suggested collecting stupid knives is illegal I suggested carrying stupid knives is illegal, maybe check again in those law books.
As far as I can see unless you are a policeman or a judge my reading of the situation is just as valid as yours, and if two reasonable members of the public with an interest in knives can't agree. I don't fancy his chances in front of a jury.
I did check the law Books again, and in reality going by your assumptions, its always illegal to carry a knife, even if you have good reason,, the only problem i have is determining what you think is a stupid knife as you say carrying stupid knives is illegal........a machete, looks a bit stupid to me, should I report the gardener to the Police?....I watched a crime programme last night on TV, where 3 people were killed with a golf club, obviously a weapon that can kill, should i report all golfers to the police?.......my local Snap-ON Man has all sorts of screwdrivers, chisels, etc in his van should i report him?....................or should I get real, asnd remember what my dear old Dad once told me, "Never try to educate wood"