The native nation, Squamish Nation, used to own the entire parcel of land immediately north of the 10 acres land mentioned in this article as a reservation granted by the former-colonial government (a native village stood in Vancouver downtown but the colonial gov forced them to move across the inlet).

But thru multiple forced relocations and unceded land take over, the reservation was gradually taken over.

>Slowly, from 1886 to 1902, Indigenous peoples were removed from their traditional village sites and homes and required to live on reserves. As the City grew around them, legislation was enacted that required all Indigenous peoples on reserve be removed if the population around them exceeded 1,000 settlers. In 1913, this happened at Sen̓áḵw. A barge arrived, and the residents were instructed to board the barge to receive funds from the Indian Agent. Once everyone from the village had boarded the barge, it was pulled from the beach and set adrift into English Bay. The village was then set on fire and burned to the ground. The owner of Cates Tugs, seeing the barge drifting precariously in the Bay, went to the rescue and towed the barge to Capilano Reserve, located in North Vancouver.

https://bardonthebeach.org/history-of-senakw/

It was only thru recent lawsuit and legislation that part of the reserve (an awkward T shape in the middle of wide stroads) was returned.

The 10acre of land in this article- https://www.google.com/maps/place/Kitsilano+6,+Vancouver,+BC...

https://www.cbc.ca/news/canada/british-columbia/little-known...