XXI. And, to the Intent that a Pleasure Garden or Shrubbery may be maintained and preserved within the inclosed Area of the said square, for the Embellishment thereof, and for the Use of the Inhabitants of the Houses in the said Square; be it further enacted, That it shall be lawful for the said Trustees from Time to Time to contract for, and in the Names of any Five or more of the said Trustees, to take and accept from the said _William Farlar_, his Heirs or Assigns, a Lease or Leases of all Ground now laid out and which hereafter shall be laid out as or for an inclosed Area in the said Square, at such Rent or Rents, and subject to such Stipulations and Conditions as shall from Time to Time be settled and agreed upon between the said Trustees and the said _William Farlar_, his Heirs or Assigns, so that such Rent or Rents shall not in the whole at any one Time exceed the yearly Sum of Thirty Pounds, and the Estate and Interest of the Lessees in every such Lease shall by virtue of this Act absolutely vest in the Trustees for the Time being; and such Rent or Rents, and the Costs and Charges of and incident to the Performance of such Stipulations and Conditions, and also the Costs and Charges of every such Lease, shall be paid out of the Rates to be made by virtue of this Act; and during the Continuance of every such Lease the said inclosed Area (subject to the Stipulations and Conditions which shall be contained in every such Lease respectively) shall be kept and maintained as and for a private Pleasure Garden and Shrubbery, for the exclusive Use and Enjoyment of the Persons for the Time being occupying Houses in the said Square (subject to the Regulations and Provisions contained in this Act), and shall be kept securely fenced in and inclosed with good and substantial Iron Railing, and proper Entrance Gates, and with good and secure Locks on all such Gates; and no Person or Persons whomsoever other than the Occupiers of Houses in the said Square (not being menial Servants) shall be entitled to have or use any Key or Keys of the said inclosed Area, except it be with the Consent in Writing of the Majority of the said Trustees, who for the Time being shall be Occupiers of Houses in the said Square: Provided always, that the Owners and Occupiers of Houses in the said Square called _Brompton Square_ built previously to the passing of this Act, shall, notwithstanding any thing herein-before contained, have and enjoy all Right and Interest, if any, which such Owners or Occupiers respectively may have, or be entitled to, in the inclosed Area of the said Square under or by virtue of any Covenant or Agreement now in existence.