All the courts, court houses, and buildings for the accommodation of the courts of Session, Justiciary, or other the supreme courts at Edinburgh, and of the clerks and officers thereof, and all the lands and buildings connected therewith, and all lands whereon the same are built, and all lands or heritages held therewith, or purchased or acquired under or by virtue of the Acts passed in the forty-sixth year of the reign of his late Majesty George the Third, M1chapter one hundred and fifty-four, the forty-eighth year of the reign of his said Majesty, M2chapter one hundred and forty-six,the M3Jury Trials (Scotland) Act 1819 and the M4Courts of Justice (Scotland) Act 1825, or any of them, shall be vested in the Commissioners of Works in their corporate capacity, for the purposes specified in the aforesaid Acts respectively, and shall be maintained and kept in repair by the said commissioners by and out of all funds (if any) now applicable for that purpose, and which funds shall be vested in or payable to the said commissioners, or by and out of such funds as shall be directed by Parliament to be applied to such purposes.