Final answer:
The Stoney Point First Nation demonstrated peacefully during the Ipperwash Crisis primarily to seek land restitution, as part of a broader Indigenous struggle for self-government and rights to their lands.
Step-by-step explanation:
The primary reason behind the Stoney Point First Nation's peaceful demonstration during the Ipperwash Crisis was c) Land restitution. This event is a poignant example of Indigenous Peoples' struggle for self-government and the recovery of control over their lands and resources.
In the case of the Ipperwash Crisis, the Stoney Point First Nation community aimed to reclaim land that they deemed as wrongfully taken from them. This action reflects a broader sentiment among Indigenous communities who seek to assert their inherent right to self-government and the protection of their land, as they were the first to govern what is now Canada and did not surrender their sovereignty willingly.
Such movements are part of larger campaigns for civil rights, cultural preservation, and economic self-sufficiency which have been pursued by Indigenous groups throughout history.