Officials have not confirmed why the wall is being built or when the cull will happen. RCMP earlier moved into the farm’s ostrich enclosure where farm spokeswoman Katie Pasitney and her mother, Karen Espersen, stayed overnight amid the birds. Belinski said that about 30 minutes before the arrest Pasitney told him they were being allowed to feed the animals. Pasitney said the pair had stayed in the birds’ pen not to “obstruct” but to keep the ostriches calm. “They are going to make corrals of hay bales, and they’re going to dart or shoot our animals to death.