Case C-598/20: Order of the Court of 1 December 2021 (request for a preliminary ruling from the Satversmes tiesa — Latvia) — Pilsētas zemes dienests AS (Reference for a preliminary ruling — Article 99 of the Rules of Procedure of the Court of Justice — Harmonisation of fiscal legislation — Common system of value added tax (VAT) — Directive 2006/112/EC — Exemptions — Article 135(1)(l) and Article 135(2) — Leasing and letting of immovable property — Exclusion from exemption of a compulsory land lease to owners of buildings — Principle of fiscal neutrality)