Another invitation question

How should we word the time? The ceremony is at 1:30, should we lie and say it is at 1, so everyone is on time? Or should we leave it at 1:30? If we leave it at 1:30, should we say half past one, or one thirty? Is there a proper way?

Also honor or honour? This is what I think I want the invitation to say. TIA

Love fills a lifetime
and a lifetime begins this hour

The honor of your presence
is requested as
Autumn Lynn Jacobs
and
Michael Nathan Field
are joined in marriage
Saturday, October second
two thousand and six
at two o'clock
The Riverside Inn
78 Rood Bridge Roadway
Hillsboro, Oregon

I say half past one also. I'd put the real time

I used honor on our invites but I've seen it both ways

I used half past two o'clock for my invites. I decided not to lie about the time. If people are late, they will be walking from the parking area to the ceremony (2/10ths of a mile) because transport stops at 2:15.

ETA: The direction cards to the ceremony will include the transport time info.

I used 'half after five' and I used 'honor' and 'favor'. I don't think it matters which you use, as long as you are consistent.

I would put the real time. I get annoyed when I get there on time and then have to wait around.