A better sweepstake would be “whose solicitors put the notice on the gates?”
The random capitalisation and wording suggest to me that it’s not a solicitor’s notice but I could be wrong.
A friend of ours took over the lease of a shop unit. Got into all sorts of problems involving the previous tenants and the landlord.
A notice was pinned to the door of the shop (still with stock in situ) the wording of which was virtually identical to the sign up at GP.
So if it is someone playing silly buggers they’ve done their research!
The note would make sense if Swann .as landlord ,had done it. IT just read wrongly for a tenant to put it in my mind, .It reminds me of those conspiracy nutters who find a piece of legislation online they think suits their purpose, all that it’s missing is “do your research”