Yes, it is probably legal to order you to cease the videotaping and then to evict you if you do not. Most leases contain a provision requing tenans to not disturb the peace or the right of quiet enjoyment of their fellow tenants; even when the lease does not, the law allows eviction for disorderly conduct or distrurbing the right to quiet enjoyment. Videotaping other residents against their will can be a violation of their right to quiet enjoyment. Hence, you can be ordered to cease this action, then evicted you if you do not. The fact that you are in a dispute with one neigbor does not give you the right to violate the rights of other neighbors.