Hi
Could you take a look at your relation creations please.
You appear to have created three separate outers that could just be one outer with multiple inners.
way/981831162

I'm unsure if any of the the relations are required. You've made exclaves taking the playground areas outside the park.

Hi
Can you take a look at your edit.
you've created multiple, unnecessary mutli-polygons,
At least one of them renders areas of grass as buildings!

way/119825801

The details for hotels with grounds, goes on the boundary polygon, similar to schools, as hotels can have multiple buildings.
way/51537062

A private road can have a name.
All of rivers road is private.
I've made it all a driveway

Hi
What was this platform used for?
way/983068425#map=17/55.85035/-2.19942

Please don't remove area tags from platforms. They're still required for rendering.
way/399077434/history

OSM's not a dump for external databases. The edubase refers back to data that's more accurately maintained than schools in OSM.

Hi
To check, are all 4 platforms in use by the public?

Note: "The area in which the game is played, often defined by a white line" < Cricket pitches are oval, which is how I had mapped it previously.

There's no "duplication". Sports pitches are mapped within recreation grounds.

The Recreation ground is not used solely by cricket as there is a bowls pitch & also contains pavilions & parking.

leisure=pitch is for specific sports areas ie within white lines, which is why I created the cricket oval Other pitches can be added & overlapped, if necessary.
Note, your edit left behind loads of empty nodes.

Hi
What sport is played on this size/shape?

way/975381086#map=18/51.46524/0.02215

Hi
This is not the shape of a cricket pitch
way/373254258#map=18/54.17521/-3.14379

Eh?
It's in a relation as indicated by the changeset comment "remove [natural=water][water=river] tags from ways with [natural=water][water=river] relations ":

relation/1702691#map=14/52.2667/0.2097

Not on the platform:
https://www.facebook.com/The-Coffee-Box-Strawberry-Hill-730353343821067/photos/pcb.730367097153025/730366970486371

Good lord, just seen the photos & it's worse than I imagined. What a complete waste of money.

Thanks

The weirdness of spending money on such a quiet junction is why I queried it. Have they dug up tarmac or added barriers? Seems to only restrict the farmer, unless rubbish sat-nats think the motorway junction is accessible.

Did you use this path?
way/964692865

The last time I went there it was a construction site & unsure if it's the correct layout.

And here:
relation/13115321/history

Hi
Could you take a look at your edit please. Is there a reason you've split a platform & created a relation?

relation/13115319#map=17/51.50970/-0.47103

relation/13115319#map=17/51.50970/-0.47103

Hi
way/298120838#map=16/53.2093/-3.1287

This is not a pitch