Refinancing Facilities (a) On one or more occasions after the Effective Date, the Borrower may obtain, from any Lender or any other bank, financial institution or other institutional lender or investor that agrees to provide any portion of Refinancing Term Loans pursuant to a Refinancing Amendment in accordance with this Section 2.22 (each, an “Additional Refinancing Lender”) (provided that the Administrative Agent shall have consented (such consent not to be unreasonably withheld, conditioned or delayed) to such Lender’s or Additional Refinancing Lender’s making such Refinancing Term Loans to the extent such consent, if any, would be required under Section 9.04(b) for, and to the extent that such Additional Refinancing Lender is a Purchasing Borrower Party or an Affiliated Lender, the requirements of Section 9.04(g) and 9.04(f), respectively, shall be satisfied as if such Refinancing Term Loan were, an assignment of Term Loans to such Lender or Additional Refinancing Lender), Credit Agreement Refinancing Indebtedness in respect of all or any portion of Term Loans then outstanding under this Agreement, in the form of Refinancing Term Loans or Refinancing Term Commitments pursuant to a Refinancing Amendment; provided that no Lender is obligated hereunder to provide such Credit Agreement Refinancing Indebtedness.
(b) The effectiveness of any Refinancing Amendment shall be subject to the satisfaction on the date thereof of each of the conditions set forth in Section 4.02 and, to the extent reasonably requested by the Administrative Agent, receipt by the Administrative Agent of (i) customary legal opinions, board resolutions and officers’ certificates consistent with those delivered on the Effective Date other than changes to such legal opinion resulting from a change in law, change in fact or change to counsel’s form of opinion reasonably satisfactory to the Administrative Agent and (ii) reaffirmation agreements and/or such amendments to the Security Documents as may be reasonably requested by the Administrative Agent in order to ensure that such Credit Agreement Refinancing Indebtedness is provided with the benefit of the applicable Loan Documents.
(c) Each issuance of Credit Agreement Refinancing Indebtedness under Section 2.22(a) shall be in an aggregate principal amount that is (x) not less than $50,000,000 and (y) an integral multiple of $10,000,000 in excess thereof.
(d) Each of the parties hereto hereby agrees that this Agreement and the other Loan Documents may be amended pursuant to a Refinancing Amendment, without the consent of any other Lenders, to the extent (but only to the extent) necessary to (i) reflect the existence and terms of the Credit Agreement Refinancing Indebtedness incurred pursuant thereto and (ii) effect such other amendments to this Agreement and the other Loan Documents as may be necessary or appropriate, in the reasonable opinion of the Administrative Agent and the Borrower, to effect the provisions of this Section 2.22, including any amendments necessary to treat the applicable Loans and/or Commitments established under the Refinancing Amendment as a new Class of Loans and/or Commitments hereunder, and the Lenders hereby expressly authorize the Administrative Agent to enter into any such Refinancing Amendment.
(e) This Section 2.22 shall supersede any provisions in Section 2.17 or Section 9.02 to the contrary solely to the extent provided in this Section 2.22.
Refinancing Preparation Advance If the Financing Agreement provides for the repayment out of the proceeds of the Financing of an advance made by the Association or the Bank (“Preparation Advance”), the Association shall, on behalf of the Recipient, withdraw from the Financing Account on or after the Effective Date the amount required to repay the withdrawn and outstanding balance of the advance as at the date of such withdrawal from the Financing Account and to pay all accrued and unpaid charges, if any, on the advance as at such date. The Association shall pay the amount so withdrawn to itself or the Bank, as the case may be, and shall cancel the remaining unwithdrawn amount of the advance.”
2. Paragraph (i) of Section 6.02 is modified to read as follows: “Section 6.02.
Cross-Collateralized Mortgage Loans Notwithstanding anything herein to the contrary, it is hereby acknowledged that certain groups of Mortgage Loans are, in the case of each such particular group of Mortgage Loans (each, a "Cross-Collateralized Group"), by their terms, cross-defaulted and cross-collateralized, if identified as such on the Mortgage Loan Schedule. For purposes of reference, the Mortgaged Property that relates or corresponds to any of the Mortgage Loans referred to in this Section 17 shall be the property identified in the Mortgage Loan Schedule as corresponding thereto. The provisions of this Agreement, including, without limitation, each of the representations and warranties set forth in Exhibit C hereto and each of the capitalized terms used herein but defined in the Pooling and Servicing Agreement, shall be interpreted in a manner consistent with this Section 17. In addition, if there exists with respect to any Cross-Collateralized Group only one original of any document referred to in the definition of "Mortgage File" in the Pooling and Servicing Agreement and covering all the Mortgage Loans in such Cross-Collateralized Group, the inclusion of the original of such document in the Mortgage File for any of the Mortgage Loans constituting such Cross-Collateralized Group shall be deemed an inclusion of such original in the Mortgage File for each such Mortgage Loan.
Incremental Facility (a) The Borrower may by written notice to the Administrative Agent elect to request, prior to the Maturity Date, one or more increases to the existing Revolving Commitments (any such increase, the “New Commitments”), by an aggregate amount for all New Commitments not in excess of the Incremental Available Amount (subject to Section 1.07, determined as of the date of effectiveness of such New Commitments) and not less than $25,000,000 individually (or such lesser amount which shall be approved by the Administrative Agent or that shall constitute the remaining amount of New Commitments permitted to be incurred pursuant to this Section 2.18 at such time), and integral multiples of $25,000,000 in excess of that amount. Each such notice shall specify (A) the date (each, an “Increased Amount Date”) on which Borrower proposes that the New Commitments shall be effective, which shall be a date not less than 10 Business Days (or such shorter period as the Administrative Agent may agree in its reasonable discretion) after the date on which such notice is delivered to the Administrative Agent and which may be contingent upon the closing of an acquisition or other transaction and (B) the identity of each Lender or other Person that is an eligible assignee under Section 9.04(b), subject to approval thereof by the Administrative Agent and the Issuing Banks in the case of a Person that is not a Lender, to the extent such approval is required in the case of an assignment to such Person pursuant to such Section 9.04(b) (such approval not to be unreasonably withheld or delayed) (each, a “New Lender”), to whom Borrower proposes any portion of such New Commitments be allocated and the amounts of such allocations (it being understood that the identity of such Lenders or other Persons may be amended after the date of such notice so long as the approval requirements, if any, are satisfied); provided that any Lender approached to provide all or a portion of the New Commitments may elect or decline, in its sole discretion, to provide a New Commitment. Such New Commitments shall become effective as of such Increased Amount Date; provided that, subject to Section 1.07 (except as set forth in the parenthetical proviso to clause (1) below), (1) on such Increased Amount Date, each of the conditions set forth in Section 4.02(a) and (b) (with references therein to the “Effective Date” being deemed to refer instead to such Increased Amount Date and, in the case of Section 4.02(b), before and after giving effect to such New Commitment) shall be satisfied (provided that if the proceeds of the Loans under such New Commitments are to be used to consummate a Limited Conditionality Acquisition, (x) no Specified Event of Default shall have occurred and be continuing as of the Increased Amount Date before and after giving effect to such New Commitments (it being understood that the requirements of Section 4.02(b) shall otherwise be complied with in accordance with Section 1.07) and (y) the requirements of Section 4.02(a) shall be subject to, if agreed to by the lenders providing such New Commitments, customary “SunGard” or other customary applicable “certain funds” conditionality provisions (including the accuracy of the representations and warranties contained in the applicable acquisition agreement as are material to the interests of the lenders providing such New Commitments, but only to the extent that the Borrower or any of its Affiliates has the right to terminate its obligations under such acquisition agreement as a result of the failure of such representation or warranty to be accurate)); (2) the New Commitments shall be effected pursuant to one or more Joinder Agreements executed and delivered by the Borrower, each Guarantor, if any, the New Lenders and the Administrative Agent, and each of which shall be recorded in the Register and each New Lender shall be subject to the requirements set forth in Section 2.14; (3) Borrower shall make any payments required pursuant to Sections 2.12 and 2.13 in connection with the New Commitments; and (4) Borrower shall deliver or cause to be delivered any legal opinions or other documents reasonably requested by the Administrative Agent, the New Lenders or the Issuing Banks in connection with any such transaction.
(b) On any Increased Amount Date on which New Commitments are effective, subject to the satisfaction of the foregoing terms and conditions, (i) each of the Lenders shall assign to each of the New Lenders, and each of the New Lenders shall purchase from each of the Lenders, at the principal amount thereof (together with accrued interest), such interests in the Revolving Loans and Letter of Credit Usage outstanding on such Increased Amount Date as shall be necessary in order that, after giving effect to all such assignments and purchases, such Revolving Loans and participation interests in Letter of Credit Usage will be held by existing Lenders and New Lenders ratably in accordance with their Revolving Commitments after giving effect to the addition of such New Commitments to the Revolving Commitments, (ii) each New Commitment shall be deemed for all purposes a Revolving Commitment and each Revolving Loan made thereunder (a “New Loan”) shall be deemed, for all purposes, a Revolving Loan, and (iii) each New Lender shall become a Lender for all purposes hereunder.
(c) The Administrative Agent shall notify the Lenders promptly upon receipt of the Borrower’s notice of each Increased Amount Date and in respect thereof (i) the New Commitments and the New Lenders, and (ii) the respective interests in such Lender’s Revolving Loans and participation interests in Letter of Credit Usage, in each case subject to the assignments contemplated by this Section 2.18.
(d) The terms and provisions (including pricing) of the New Loans shall be identical to the existing Loans. For the avoidance of doubt, and without limiting the generality of the foregoing, (x) the New Loans will not be guaranteed by any Person other than (1) the Guarantors or (2) any Person that shall, substantially concurrently with the incurrence of such New Loans, become a Guarantor and (y) the New Loans will not be secured by any assets not constituting the Collateral, unless such assets are substantially concurrently pledged to secure the Secured Obligations on an equal and ratable basis. Notwithstanding anything in Section 9.02 to the contrary, each Joinder Agreement may, without the consent of any other Lenders, effect such amendments to this Agreement and the other Loan Documents as may be necessary or appropriate, in the opinion of the Administrative Agent, to effect the provisions of this Section 2.18.
Refinancing Substantially concurrently with the Borrowing of 2015 Term Loans hereunder, the Refinancing shall be consummated in full to the satisfaction of the Lenders with all Liens in favor of the existing lenders being unconditionally released; the Administrative Agent shall have received a “pay-off” letter in form and substance reasonably satisfactory to the Administrative Agent with respect to all Indebtedness being refinanced in the Refinancing; and the Administrative Agent shall have received from any person holding any Lien securing any such Indebtedness, such UCC (or equivalent) termination statements, mortgage releases, releases of assignments of leases and rents, releases of security interests in Intellectual Property and other instruments, in each case in proper form for recording or filing, as the Administrative Agent shall have reasonably requested to release and terminate of record the Liens securing such Indebtedness. After giving effect to the Transactions, Irish Holdco and its Subsidiaries (including, without limitation, the Target and its Subsidiaries) shall have no outstanding preferred equity (unless owned by a direct parent thereof which is a Loan Party) or Indebtedness for borrowed money, except for Indebtedness incurred pursuant to (i) the Loan Documents, (ii) indebtedness expressly permitted to remain outstanding after the Closing Date pursuant to the Acquisition Agreement (as in effect on the date thereof), (iii) the Existing Notes, (iv) the Horizon Convertible Notes, (iv) working capital leases, capital leases and Indebtedness incurred in the ordinary course, (v) intercompany debt among Irish Holdco and its Subsidiaries, (vi) the New Horizon Unsecured Notes and (vii) such other existing indebtedness identified to, and expressly permitted to remain outstanding after the Closing Date by, the Lead Arrangers as “surviving debt” prior to the date hereof.
Refinancing Term Loans (a) Lead Borrower may from time to time by written notice to the Administrative Agent elect to request the establishment of one or more additional Tranches of Term Loans under this Agreement (“Refinancing Term Loans”), which refinance, renew, replace, defease or refund all or any portion of one or more Tranches of Term Loans under this Agreement selected by Lead Borrower; provided, that such Refinancing Term Loans may not be in an amount greater than the aggregate principal amount of the Term Loans being refinanced, renewed, replaced, defeased or refunded plus unpaid accrued interest and premium (if any) thereon and upfront fees, original issue discount, underwriting discounts, fees, commissions and expenses incurred in connection with the Refinancing Term Loans; provided that such aggregate principal amount may also be increased to the extent such additional amount is capable of being incurred at such time pursuant to Section 2.15 and such excess incurrence shall for all purposes hereof be an incurrence under the relevant subclauses of Section 2.15. Each such notice shall specify the date (each, a “Refinancing Effective Date”) on which Lead Borrower proposes that the Refinancing Term Loans shall be made, which shall be a date not less than three (3) Business Days after the date on which such notice is delivered to the Administrative Agent; provided that:
(i) the Weighted Average Life to Maturity of such Refinancing Term Loans shall not be shorter than the remaining Weighted Average Life to Maturity of the Term Loans being refinanced and the Refinancing Term Loans shall not have a final stated maturity (excluding for this purpose, interim loan financings that provide for automatic rollover, subject to customary conditions, to Indebtedness otherwise meeting the maturity requirements of this clause (i)) before the Maturity Date applicable to the Term Loans being refinanced;
(ii) such Refinancing Term Loans shall have pricing (including interest rates, fees and premiums), amortization, optional prepayment, mandatory prepayment (so long as such Refinancing Term Loans are not entitled to participate on a greater than pro rata basis in any mandatory prepayment than the then outstanding Term Loans) and redemption terms as may be agreed to by the Borrowers and the relevant Refinancing Term Loan Lenders (as defined below);
(iii) such Refinancing Term Loans shall not be guaranteed by any Person other than Holdings, the Borrowers or a Subsidiary Guarantor;
(iv) in the case of any such Refinancing Term Loans that are secured, such Refinancing Term Loans are secured only by assets comprising Collateral, and not secured by any property or assets of Lead Borrower or any of its Subsidiaries other than the Collateral;
(v) all other terms applicable to such Refinancing Term Loans (except as set forth above), taken as a whole, shall not be materially more favorable to the Refinancing Term Loan Lenders, than the related provisions applicable to the existing Term Loans or otherwise reasonably satisfactory to the Administrative Agent, except to the extent such covenants and other terms apply solely to any period after the Latest Maturity Date as of the date such Indebtedness was incurred (provided that a certificate of a Responsible Officer of Lead Borrower delivered to the Administrative Agent in good faith at least five Business Days prior to the incurrence of such Indebtedness, together with a reasonably detailed description of the material terms and conditions of such Indebtedness or drafts of the documentation relating thereto, stating that Lead Borrower has determined in good faith that such terms and conditions satisfy the requirement set out in this clause (v), shall be conclusive evidence that such terms and conditions satisfy such requirement unless the Administrative Agent provides notice to Lead Borrower of an objection during such five Business Day period (including a reasonable description of the basis upon which it objects)).
(b) The Borrowers may approach any Lender or any other Person that would be an Eligible Transferee of Term Loans to provide all or a portion of the Refinancing Term Loans (a “Refinancing Term Loan Lender”); provided that any Lender offered or approached to provide all or a portion of the Refinancing Term Loans may elect or decline, in its sole discretion, to provide a Refinancing Term Loan. Any Refinancing Term Loans made on any Refinancing Effective Date shall be designated a series (a “Refinancing Term Loan Series”) of Refinancing Term Loans for all purposes of this Agreement; provided that any Refinancing Term Loans may, to the extent provided in the applicable Refinancing Term Loan Amendment and subject to the restrictions set forth in clause (a) above, be designated as an increase in any previously established Tranche of Term Loans.
(c) The Administrative Agent and the Lenders hereby consent to the transactions contemplated by Section 2.18(a) (including, for the avoidance of doubt, the payment of interest, fees, amortization or premium in respect of the Refinancing Term Loans on the terms specified by Lead Borrower) and hereby waive the requirements of this Agreement or any other Credit Document that may otherwise prohibit any transaction contemplated by Section 2.18(a). The Refinancing Term Loans shall be established pursuant to an amendment to this Agreement among Holdings, the Borrowers, the Administrative Agent and the Refinancing Term Loan Lenders providing such Refinancing Term Loans (a “Refinancing Term Loan Amendment”) (which shall not require the consent of any other Lender) which shall be consistent with the provisions set forth in Section 2.18(a). Each Refinancing Term Loan Amendment shall be binding on the Lenders, the Administrative Agent, the Credit Parties party thereto and the other parties hereto without the consent of any other Lender and the Lenders hereby irrevocably authorize the Administrative Agent to enter into amendments to this Agreement and the other Credit Documents as may be necessary or appropriate in the reasonable opinion of the Administrative Agent and Lead Borrower, to effect the provisions of Section 2.18 including such technical amendments as may be necessary or appropriate in connection therewith and to adjust the amortization schedule in Section 5.02(a) (insofar as such schedule relates to payments due to Lenders the Term Loans of which are refinanced with the proceeds of Refinancing Term Loans; provided that no such amendment shall reduce the pro rata share of any such payment that would have otherwise been payable to the Lenders, the Term Loans of which are not refinanced with the proceeds of Refinancing Term Loans). The Administrative Agent shall be permitted, and each is hereby authorized, to enter into such amendments with the Borrowers to effect the foregoing.
Incremental Facilities The Borrower shall have the right to request increases in the aggregate amount of the Revolving Commitments or the making of incremental term loans hereunder (“Incremental Term Loans”, and any such increase or Incremental Term Loans, an “Incremental Facility”) by providing written notice to the Administrative Agent, which notice shall be irrevocable once given; provided, however, that after giving effect to any such Incremental Facility the aggregate amount of the sum of the Revolving Commitments plus the principal amount of Term Loans (including any such Incremental Term Loans) shall not exceed $650,000,000. The allocation of any increase between the Revolving Commitments and Incremental Term Loans shall be made at the time Borrower requests such increase. Each such Incremental Facility must be an aggregate minimum amount of $25,000,000 and integral multiples of $5,000,000 in excess thereof. The Arrangers, in consultation with the Borrower, shall manage all aspects of the syndication of such Incremental Facilities, including decisions as to the selection of the existing Lenders and/or other banks, financial institutions and other institutional lenders to be approached with respect to such increase or Incremental Term Loans and the allocations thereof among such existing Lenders and/or other banks, financial institutions and other institutional lenders. No Lender shall be obligated in any way whatsoever to increase its Revolving Commitment or provide a new Revolving Commitment or Incremental Term Loans, and any new Lender becoming a party to this Agreement in connection with any such requested increase must be an Eligible Assignee and, if such new Lender is assuming Revolving Commitments, must be subject to the consent of each Issuing Bank and the Swingline Lender. If a new Lender becomes a party to this Agreement, or if any existing Lender is increasing its Revolving Commitment, such Lender shall on the date it becomes a Lender hereunder (or in the case of an existing Lender, increases its Revolving Commitment) (and as a condition thereto) purchase from the other Lenders its Revolving Commitment Percentage (determined with respect to the Lenders’ respective Revolving Commitments and after giving effect to the increase of Revolving Commitments) of any outstanding Revolving Loans, by making available to the Administrative Agent for the account of such other Lenders, in same day funds, an amount equal to (A) the portion of the outstanding principal amount of such Revolving Loans to be purchased by such Lender, plus (B) the aggregate amount of payments previously made by the other Revolving Lenders under Section 2.4.(j) that have not been repaid, plus (C) interest accrued and unpaid to and as of such date on such portion of the outstanding principal amount of such Revolving Loans. The Borrower shall pay to the Revolving Lenders amounts payable, if any, to such Revolving Lenders under Section 5.4. as a result of the prepayment of any such Revolving Loans. Revolving Loans made pursuant to any increased Revolving Commitment and the Incremental Term Loans (i) shall rank pari passu in right of payment with the Revolving Loans and Term Loans, (ii) shall be equally and ratably secured with the Revolving Loans and Term Loans, (iii) in the case of Incremental Term Loans, (x) shall not mature earlier than the Term Loans and (y) shall have no amortization or otherwise be permitted to be prepaid prior to the Term Loan Maturity Date, and (iv) shall be treated substantially the same (and in any event not more favorably than) the Revolving Loans. Effecting any Incremental Facility under this Section is subject to the following conditions precedent: (x) no Default or Event of Default shall be in existence on the effective date of such increase, (y) the representations and warranties made or deemed made by the Borrower and any other Loan Party in any Loan Document to which such Loan Party is a party shall be true and correct in all material respects (except in the case of a representation or warranty qualified by materiality or Material Adverse Effect, in which case such representation or warranty shall be true and correct in all respects) on the effective date of such increase except to the extent that such representations and warranties expressly relate solely to an earlier date (in which case such representations and warranties shall have been true and correct in all material respects (except in the case of a representation or warranty qualified by materiality or Material Adverse Effect, in which case such representation or warranty shall be true and correct in all respects) on and as of such earlier date), and (z) the Administrative Agent shall have received each of the following, in form and substance satisfactory to the Administrative Agent: (i) if not previously delivered to the Administrative Agent, copies certified by the Secretary or Assistant Secretary of (A) all corporate, partnership, member or other necessary action taken by the Borrower to authorize such Incremental Facility and (B) all corporate, partnership, member or other necessary action taken by each Guarantor authorizing the guaranty of such Incremental Facility; (ii) a supplement to this Agreement executed by the Borrower, the Administrative Agent and any Lender providing such Incremental Facility, which supplement may include such amendments to this agreement as the Administrative Agent deems reasonably necessary or appropriate to implement such Incremental Facility contemplated by this Section 2.17., together with the consent of the Guarantors thereto; (iii) an opinion of counsel to the Borrower and the Guarantors, and addressed to the Administrative Agent and the Lenders covering such matters as reasonably requested by the Administrative Agent; and (iv) new or replacement Revolving Notes or Term Notes executed by the Borrower, payable to any Lenders participating in such Incremental Facility, as applicable, in the amount of such Revolving Lender’s Revolving Commitment or aggregate Term Loans at the time of the effectiveness of the applicable Incremental Facility. In connection with any Incremental Facility, any Lender becoming a party hereto shall (1) execute such documents and agreements as the Administrative Agent may reasonably request and (2) in the case of any Lender that is organized under the laws of a jurisdiction outside of the United States of America, provide to the Administrative Agent, its name, address, tax identification number and/or such other information as shall be necessary for the Administrative Agent to comply with “know your customer” and Anti-Money Laundering Laws, including without limitation, the Patriot Act.
Form of Equipment Notes The Equipment Notes shall be substantially in the form set forth below: No. ____ Date: [__________, ____] $_______________________ FIRST SECURITY BANK, NATIONAL ASSOCIATION, not in its individual capacity but solely as Owner Trustee (herein in such capacity called the “Owner Trustee”) under that certain Trust Agreement 646, dated as of November 21, 1997, between the Owner Participant named therein and First Security Bank, National Association (herein as such Trust Agreement may be supplemented or amended from time to time called the “Trust Agreement”), hereby promises to pay to __________________, or the registered assignee thereof, the principal sum of $____________ (the “Original Amount”), together with interest on the amount of the Original Amount remaining unpaid from time to time (calculated on the basis of a year of 360 days comprised of twelve 30-day months) from the date hereof until paid in full at a rate per annum equal to the Debt Rate. The Original Amount of this Equipment Note shall be payable in installments on the dates set forth in Schedule I hereto equal to the corresponding percentage of the Original Amount of this Equipment Note set forth in Schedule I hereto. Accrued but unpaid interest shall be due and payable in semiannual installments commencing on April 1, 1998, and thereafter on October 1 and April 1 of each year, to and including _______________. Notwithstanding the foregoing, the final payment made on this Equipment Note shall be in an amount sufficient to discharge in full the unpaid Original Amount and all accrued and unpaid interest on, and any other amounts due under, this Equipment Note. Notwithstanding anything to the contrary contained herein, if any date on which a payment under this Equipment Note becomes due and payable is not a Business Day, then such payment shall not be made on such scheduled date but shall be made on the next succeeding Business Day and if such payment is made on such next succeeding Business Day, no interest shall accrue on the amount of such payment during such extension.
Replaced Notes If a Note is replaced pursuant to Section 2.13, then such Note will cease to be outstanding at the time of its replacement, unless the Trustee and the Company receive proof reasonably satisfactory to them that such Note is held by a “bona fide purchaser” under applicable law.
Additional Facilities If any structural additions or change in use shall be made to the buildings or other improvements included in the Project Facility subsequent to the date hereof (other than the initial construction of the Building contemplated by the Project), or if any additional buildings or improvements shall be constructed on the Land other than the Building (such change of use, new structures, structural additions, buildings and improvements being referred to hereinafter as “Additional Facilities”), the Obligor agrees that its PILOT Obligations hereunder shall be increased by an amount, as determined by the Agency or a tax assessor selected by the Agency, equal to the increased tax payments, if any, that would have been payable on such increase if this Agreement were not in effect. Nothing herein shall constitute the Agency’s consent to the construction of any such additions or additional buildings or improvements or to such change of use.