EXHIBIT 10.5 FIFTEEN BUILDING COMPANY, LLC March 1,1996 Mr. Bob Blank Skyway Advertising, Inc. 15 South5thStreet, Suite 715, Minneapolis, MN 55402 Bob: Here is the swings space lease as discussed: REVISED SWING SPACE LEASE Space: 15 South 5th Street, Suite 715 & its annex across the hall (suite # to be designated). Term: 2year Gross Rent: $500/month Late Fee: Rent is due on the 1st of each month. To avoid a $25 late fee, rent must be received by the landlord no later than the 3rd of each month. Condition: As is Landlord rights: Landlord reserves the right to move tenant at its sole discretion. Additionally, landlord reserves the right to cancel this agreement with 30 days notice. Storage: Storage win be made available to tenant and is subject to availability. Bob, we are glad to accommodate your swing space needs and hope to eventually land your firm on a permanent basis. Accepted and/Agreed on this 1 day of March, 1996, by /s/ Robert H. Blank (Bob Blank), President of Skyway Advertising, Inc. 105 SOUTH 5TH STREET, SUITE 714 MINNEAPOLIS, MN 55402 PHONE 612 341-3111 FAX 612-337-5308