Yes. It's LEGAL. The tender for law is for the LEGAL framework (acts and statutes with the force of law, enacted by parliament), so if you are USING "Legal" means, it's already accepted, and/or can be reasonably presumed as such.
Printed copy · Anthology Volume 3, page 790Printed copy from The Tender For Law Anthology, Volume 3, page 790 (printed 13 June 2014). Added by this site; not part of the Facebook export.