I wonder, as per the other thread, whether insurance might also be the key to this. Presumably CoLC has some kind of liabilities insurance for the ponds - and it would expose them to significant risk if their insurers were to pull that cover. If insurers cannot cover illegal activities, then transwomen (biological males, to quote the judgement) cannot be allowed in the Ladies Pond, whether or not the CoLC thinks it’s the right thing to do. And I would have thought that was applicable from the date of the SC judgement.
I thought (perhaps misremembered) that the CoLC position on transwomen in the Ladies Pond was partly driven by Edward Lord OBE, pronouns They Them and lead for sport -
https://democracy.cityoflondon.gov.uk/mgUserInfo.aspx?UID=292
Edward Lord’s email is [email protected] if anyone wants to cc Edward Lord in