Ford E-Transit is an electric van for a lot of money. But it looks like Ford wants to stop making them, and 2 seat models look much easier to find. But you'd be able to fit your board no problem.

I think the VW ID buzz is probably the closest thing you’ll find in the US.

Ignore the crazy high MSRP, they are selling poorly and you should be able to get one brand new or lightly used one in the 40s.

I think in a short couple of years they could be a steal on the used market.

Not sure if it's sold in the US (assuming you are from there), but the Kia PV5 is probably your best bet. On top of that it's very reasonably priced (in contrast to the ID buzz)

Not sold in the US.

On the bright side the ID Buzz is deeply discounted, it is really not selling.

The problem is that the Kia EV9 beats it in basically every spec at roughly the same price.