AMENDED AND RESTATED AIRCRAFT TIME SHARING AGREEMENT

Exhibit 10.30

AMENDED AND RESTATED AIRCRAFT TIME SHARING AGREEMENT

This Aircraft Time Sharing Agreement (“Agreement”) is entered into on April     , 2005, effective, however, as of December 8, 2004 (the “Effective Date”) by and between LIMITED SERVICE CORPORATION, a Delaware corporation (“Operator”), and each of the individuals whose name appears on Schedule 1 hereto, as the same may be amended from time to time (each, a “Time Share Lessee”).

Recitals: This Agreement is made under the following circumstances.

NOW, THEREFORE, each Time Share Lessee and Operator, in consideration of the promises of the other set forth herein, intending to be legally bound, hereby agree as follows.

Section 1. Definitions.

“Agreement” is defined in the preamble.

“Aircraft” means each of the Airframes, the Engines, and the Aircraft Documents. Such Engines shall be deemed part of the “Aircraft” whether or not from time to time attached to the Airframe or removed from the Aircraft.

“Aircraft Documents” means, as to any Aircraft, all flight records, maintenance records, historical records, modification records, overhaul records, manuals, logbooks, authorizations, drawings and data relating to the Airframe, any Engine, or any Part, that are required by Applicable Law to be created or maintained with respect to the maintenance and/or operation of the Aircraft.

“Airframe” means each of the Airframes listed in Schedule 2 attached hereto and made a part hereof, as the same may be amended from time to time as set forth below, together with any and all Parts (including, but not limited to, landing gear and auxiliary power units but excluding Engines or engines) so long as such Parts shall be either incorporated or installed in or attached to the Airframe.

“Applicable Law” means, without limitation, all applicable laws, treaties, international agreements, decisions and orders of any court, arbitration or governmental agency or authority and rules, regulations, orders, directives, licenses and permits of any governmental body, instrumentality, agency or authority, including, without limitation, the FAR and 49 U.S.C. § 41101, et seq ., as amended.

“Business Day” means Monday through Friday, exclusive of legal holidays under the laws of the United States, or the State of Ohio.

“Effective Date” means the date so specified in the preamble of this Agreement.

“Engines” means, as to each Airframe, the engines identified in Schedule 2 (or any replacement or loaner engines), as the same may be amended from time to time as set forth below, together with any and all Parts so long as the same shall be either incorporated or installed in or attached to such Engine.

“FAA” means the Federal Aviation Administration or any successor agency.

“FAR” means collectively the Aeronautics Regulations of the Federal Aviation Administration and the Department of Transportation, as codified at Title 14, Parts 1 to 399 of the United States Code of Federal Regulations.

“Flight Charges” means the amount calculated under Section 4.1 below.

“Flight Hour” means each flight hour, calculated in tenths of an hour, of use of the Aircraft by a Time Share Lessee, as recorded on the Aircraft hour meter.

“Headlease” means, as to any Aircraft, the Aircraft Lease Agreement between the Owner and Operator, as the same may be amended from time to time, the terms and conditions of which are incorporated into this Agreement by reference.

“Operating Base” means Port Columbus Airport, Columbus, Ohio.

“Operational Control” has the same meaning given the term in Section 1.1 of the FAR.

“Operator” is defined in the preamble.

“Owner” means, as to each Aircraft, the registered owner of the Aircraft as shown by the records of the FAA.

“Parts” means, as to any Aircraft, all appliances, components, parts, instruments, appurtenances, accessories, furnishings or other equipment of whatever nature (other than complete Engines or engines) which may from time to time be incorporated or installed in or attached to the Airframe or any Engine and includes replacement parts.

“Pilot in Command” has the same meaning given the term in Section 1.1 of the FAR.

“SIFL Rate” means the Standard Industry Fare Level rate as calculated in accordance with the regulations of the Internal Revenue Service from time to time in effect.

“Taxes” means all sales taxes, use taxes, retailer taxes, duties, fees, excise taxes (including, without limitation, federal transportation excise taxes), or other taxes of any kind which may be assessed or levied by any Taxing Jurisdiction as a result of the sublease of the Aircraft to a Time Share Lessee, or the use of the Aircraft by a Time Share Lessee, or the provision of a taxable transportation service to a Time Share Lessee using the Aircraft.

“Taxing Jurisdictions” means any federal, state, county, local, airport, district, foreign, or other governmental authority that imposes Taxes.

“Term” means the term of this Agreement set forth in Section 3.

“Time Share Lessee” is defined in the preamble. Upon execution of any supplements to Schedule 1, each person named in and signing the supplement shall become an additional Time Sharing Lessee, effective as of the date shown therein as to that person.

Section 2. Agreement to Sublease.

Section 3. Term. As to each Time Share Lessee, the term of this Agreement begins on the Effective Date, and ends on the December 31 next following; provided, however, that as to any person added as a Time Share Lessee after the Effective Date pursuant to Section 2.2.1 above, the Term shall begin on the date specified in the supplement to Schedule 1 adding the person as a Time Share Lessee. At the end of the initial Term or any subsequent Term, this Agreement shall automatically be renewed for an additional one (1) year Term. The foregoing notwithstanding:

Section 4. Payments.

Section 5. Invoices and Payment. Operator will initially pay all expenses related to the operation of the Aircraft when and as such expenses are incurred, provided that within thirty (30) days after the last day of any fiscal quarter (according to Operator’s fiscal year) during which any flight for the account of a Time Share Lessee has been conducted, Operator shall provide an invoice to that Time Share Lessee for an amount determined in accordance with Section 4 above. Time Share Lessee shall remit the full amount of any such invoice, together with any applicable Taxes under Section 6, to Operator promptly within thirty (30) days of the invoice date.

Section 6. Taxes. None of the payments to be made by any Time Share Lessee under Sections 4 and 5 of this Agreement includes, and each Time Share Lessee shall be responsible for, shall indemnify and hold harmless Operator and Owner against, any Taxes which may be assessed or levied by any Taxing Jurisdiction as a result of the sublease of the Aircraft to that Time Share Lessee, or the use of the Aircraft by that Time Share Lessee, or the provision of a taxable transportation service to that Time Share Lessee using the Aircraft. Without limiting the generality of the foregoing, Time Share Lessees and Operator specifically acknowledge that all Time Share Lessees’ flights will be subject to commercial air transportation excise taxes pursuant to Section 4261 of the Internal Revenue Code, regardless of whether any such flight is considered “noncommercial” under the FAR. Time Share Lessee shall remit to Operator all such Taxes together with each payment made pursuant to Section 5.

Section 7. Scheduling Flights.

Section 8. Title and Operation.

Section 9. Headleases; Addition or Deletion of Aircraft. The Time Share Lessees shall be furnished with a copy of any Headlease upon written request. Any such copy shall be deemed proprietary information belonging solely to Operator, and shall be treated as confidential by the Time Share Lessee. Operator and the Owner from time to time, in their sole discretion, may amend, modify or terminate any Headlease, or enter into one more new Headleases. Upon notice to the Time Share Lessees, Operator may in its sole discretion modify this Agreement by adding Aircraft to or deleting Aircraft from Schedule 2. The notice shall be accompanied by a copy of the revised Schedule 2, showing the effective date of the revised Schedule 2. Upon the sending of such notice, the revised Schedule 2 shall for all purposes supersede all previous editions of Schedule 2, the Term shall end as to any Aircraft that have been deleted from Schedule 2, and shall begin as to any Aircraft that have been added to Schedule 2.

Section 10. Insurance. Operator shall maintain, or cause to be maintained insurance in such amounts and against such perils and liability as is required by time to time by the Headleases, including bodily injury and property damage, liability insurance and all risks aircraft hull insurance, naming such loss payees as the Headleases may require. Further, Operator will cause each Time Share Lessee to be named as an Additional Insured on all such policies of insurance, and Operator will provide any Time Share Lessee with a Certificate of Insurance upon request.

Section 11. Representations and Warranties. Each Time Share Lessee represents and warrants, for him or herself only, that Time Share Lessee shall:

12. Miscellaneous.

At any time, Operator may change its address for purposes of notices under this Agreement by giving notice to the Time Share Lessees as set forth in this Section 12.1, and any Time Share Lessee may change its address for purposes of notices under this Agreement by giving notice to Operator as set forth in this Section 12.1.

Section 13. Amendments, Addenda and Supplements. Each Time Share Lessee (including every person who later becomes a Time Share Lessee) authorizes Operator at any time, and from time to time, to do any or all of the following in the name of, and on behalf of, the Time Share Lessee, which authorization and power is coupled with an interest and shall be irrevocable:

Section 14. DISCLAIMER. THE AIRCRAFT IS BEING SUBLEASED BY THE OPERATOR TO THE TIME SHARE LESSEES HEREUNDER ON A COMPLETELY “AS IS, WHERE IS,” BASIS, WHICH IS ACKNOWLEDGED AND AGREED TO BY THE TIME SHARE LESSEES. THE WARRANTIES AND REPRESENTATIONS SET FORTH IN THIS AGREEMENT ARE EXCLUSIVE AND IN LIEU OF ALL OTHER REPRESENTATIONS OR WARRANTIES WHATSOEVER, EXPRESS OR IMPLIED, AND OPERATOR HAS NOT MADE AND SHALL NOT BE CONSIDERED OR DEEMED TO HAVE MADE

(WHETHER BY VIRTUE OF HAVING SUBLEASED THE AIRCRAFT UNDER THIS AGREEMENT, OR HAVING ACQUIRED THE AIRCRAFT, OR HAVING DONE OR FAILED TO DO ANY ACT, OR HAVING ACQUIRED OR FAILED TO ACQUIRE ANY STATUS UNDER OR IN RELATION TO THIS AGREEMENT OR OTHERWISE) ANY OTHER REPRESENTATION OR WARRANTY WHATSOEVER, EXPRESS OR IMPLIED, WITH RESPECT TO THE AIRCRAFT OR TO ANY PART THEREOF, AND SPECIFICALLY, WITHOUT LIMITATION, IN THIS RESPECT DISCLAIMS ALL REPRESENTATIONS AND WARRANTIES CONCERNING THE TITLE, AIRWORTHINESS, VALUE, CONDITION, DESIGN, MERCHANTABILITY, COMPLIANCE WITH SPECIFICATIONS, CONSTRUCTION AND CONDITION OF THE AIRCRAFT, OR FITNESS FOR A PARTICULAR USE OF THE AIRCRAFT AND AS TO THE ABSENCE OF LATENT AND OTHER DEFECTS, WHETHER OR NOT DISCOVERABLE, AND AS TO THE ABSENCE OF ANY INFRINGEMENT OR THE LIKE, HEREUNDER OF ANY PATENT, TRADEMARK OR COPYRIGHT, AND AS TO THE ABSENCE OF OBLIGATIONS BASED ON STRICT LIABILITY IN TORT, OR AS TO THE QUALITY OF THE MATERIAL OR WORKMANSHIP OF THE AIRCRAFT OR ANY PART THEREOF OR ANY OTHER REPRESENTATION OR WARRANTY WHATSOEVER, EXPRESS OR IMPLIED (INCLUDING ANY IMPLIED WARRANTY ARISING FROM A COURSE OF PERFORMANCE OR DEALING OR USAGE OF TRADE), WITH RESPECT TO THE AIRCRAFT OR ANY PART THEREOF. EACH TIME SHARE LESSEE HEREBY WAIVES, RELEASES, DISCLAIMS AND RENOUNCES ALL EXPECTATION OF OR RELIANCE UPON ANY SUCH AND OTHER WARRANTIES, OBLIGATIONS AND LIABILITIES OF OPERATOR AND RIGHTS, CLAIMS AND REMEDIES OF TIME SHARE LESSEE AGAINST OPERATOR, EXPRESS OR IMPLIED, ARISING BY LAW OR OTHERWISE, INCLUDING BUT NOT LIMITED TO (I) ANY IMPLIED WARRANTY OF MERCHANTABILITY OF FITNESS FOR ANY PARTICULAR USE, (II) ANY IMPLIED WARRANTY ARISING FROM COURSE OF PERFORMANCE, COURSE OF DEALING OR USAGE OF TRADE, (III) ANY OBLIGATION, LIABILITY, RIGHT, CLAIM OR REMEDY IN TORT, WHETHER OR NOT ARISING FROM THE NEGLIGENCE OF OPERATOR, ACTUAL OR IMPUTED, AND (IV) ANY OBLIGATION, LIABILITY, RIGHT, CLAIM OR REMEDY FOR LOSS OF OR DAMAGE TO THE AIRCRAFT, FOR LOSS OF USE, REVENUE OR PROFIT WITH RESPECT TO THE AIRCRAFT, OR FOR ANY OTHER DIRECT, INDIRECT, INCIDENTAL OR CONSEQUENTIAL DAMAGES.

Section 15. Truth In Leasing Disclosures. WITHIN THE TWELVE (12) MONTH PERIOD PRECEDING THE DATE OF THIS AGREEMENT, EXCEPT TO THE EXTENT AN AIRCRAFT IS LESS THAN TWELVE (12) MONTHS OLD, THE AIRCRAFT HAVE BEEN INSPECTED AND MAINTAINED IN ACCORDANCE WITH THE FOLLOWING PROVISIONS OF TITLE 14 OF THE CODE OF FEDERAL REGULATIONS (SAID TITLE 14 HEREINAFTER REFERRED TO AS THE “FEDERAL AVIATION REGULATIONS” OR THE “FAR”): 91.409 (f) (3): A current inspection program recommended by the manufacturer.

THE PARTIES HERETO CERTIFY THAT DURING THE TERM OF THIS AGREEMENT AND FOR ALL OPERATIONS CONDUCTED HEREUNDER, THE AIRCRAFT WILL BE MAINTAINED AND INSPECTED IN ACCORDANCE WITH THE PROVISIONS OF FAR 91.409 (f) (3).

OPERATOR SHALL HAVE AND RETAIN OPERATIONAL CONTROL OF THE AIRCRAFT DURING ALL OPERATIONS CONDUCTED PURSUANT TO THIS LEASE. EACH PARTY HERETO CERTIFIES THAT IT UNDERSTANDS THE EXTENT OF ITS RESPONSIBILITIES, SET FORTH HEREIN, FOR COMPLIANCE WITH APPLICABLE FEDERAL AVIATION REGULATIONS.

AN EXPLANATION OF FACTORS BEARING ON OPERATIONAL CONTROL AND PERTINENT FEDERAL AVIATION REGULATIONS CAN BE OBTAINED FROM THE NEAREST FEDERAL AVIATION ADMINISTRATION FLIGHT STANDARDS DISTRICT OFFICE.

THE PARTIES HERETO CERTIFY THAT A TRUE COPY OF THIS AGREEMENT SHALL BE CARRIED ON THE AIRCRAFT AT ALL TIMES, AND SHALL BE MADE AVAILABLE FOR INSPECTION UPON REQUEST BY AN APPROPRIATELY CONSTITUTED AND IDENTIFIED REPRESENTATIVE OF THE ADMINISTRATOR OF THE FAA.

IN WITNESS WHEREOF, the parties have caused this Agreement to be executed effective as of the date first above written.