https://www.google.com/maps/place/Parc+Howard+Museum/@51.6893711,-4.1608471,14a,25.6y/data=!3m8!1e2!3m6!1sAF1QipPurGmuqGgK4mxMt5kQT_aTQO6sGgkoBY-WQqjT!2e10!3e12!6shttps:%2F%2Flh5.googleusercontent.com%2Fp%2FAF1QipPurGmuqGgK4mxMt5kQT_aTQO6sGgkoBY-WQqjT%3Dw203-h152-k-no!7i4032!8i3024!4m12!1m6!3m5!1s0x486eedde7124f761:0x139009d755f3fcef!2sParc+Howard+Museum!8m2!3d51.6893711!4d-4.1600452!3m4!1s0x486eedde7124f761:0x139009d755f3fcef!8m2!3d51.6893711!4d-4.1600452

and so I suppose...that we could look for a few clues...in this 'coded-out' children's playground...for example, does that say KOMPAN...a pun on KOMPANI?....COM  = ports?....'company'....pani (mr 'n' mrs - polish reference?)....witch's huts...com-putting ports?...spellcheck has just turned 'computing' into com-putting...adding a golfing reference...and so are we talking 'crazy golf'?...oh I see...a scan has revealed Jacob Rothschild talking about "crazy gold"...go figure: