This is why I love the RPF.Actually none of that is correct.
A close friend of mine owns All the T Rex heads and life size dinosaurs including several Raptors from all 3 films and everything that SW has at his studio. The pictures above are his things. He is a tv director for Disney. He in the group shot of the photo above. Scarefactory owns none of it. It is only stored there temporarily. Some of it well most of his private collection was stored there including all the J Park heads. His private collection is almost 30 million and he owns most every film prop. Most.