[Tagging] haha barriers

[Dave F]

>> On 29 Dec 2021, at 18:09, Dave F via Tagging <tagging at openstreetmap.org> wrote:
>>
>> I thought the accepted way to tag them is barrier=wall, wall=haha (osmose validator)
>
>
> from the impression the pictures and descriptions are transmitting, barrier=retaining_wall seems more appropriate.

That would mean it's not a ha-ha. The word ha-ha has to appear in the tag.

DaveF