Ornate and Squidport Tiles Limit?

If you're using the yellow sub, you'll be able to keep getting more and bypass the limit. You just can't make more pieces from the boardwalks now. I hit the squidport tile limit a long time ago (year or 2?) and still get tiles from the yellow sub.

edit: not sure how many extra I placed once I hit the limit, but I have an extra 143 squidport tiles from the yellow sub in storage