My understanding is that it's not yet guaranteed that the television band will be cut down to channel 29; if the wireless companies aren't willing to pay as much as the broadcasters ask for, the clearing target will be moved down and more TV space will be left intact, but that's unlikely.
Read the FCC Public Notice. It's pretty clear. They are allocating 10 pairs of channel blocks, 5 MHz per block in each pair, out of what was UHF Channels 30-36 and 38-51. Channel 37's use for radio astronomy will continue to be protected. Here is the FCC allocation chart:
UHF-TV: 470-566 MHz (Chs. 14-29)
Guard band: 566-575 MHz
Block A: 575-580, 648-653 MHz
Block B: 580-585, 653-658 MHz
Block C: 585-590, 658-663 MHz
Block D: 590-595, 663-668 MHz
Block E: 595-600, 668-673 MHz
Block F: 600-605, 673-678 MHz
Guard Band: 605-608 MHz
Radio Astronomy: 608-614 MHz
Guard Band: 614-617 MHz
Block G: 617-622, 678-683 MHz
Block H: 622-627, 683-688 MHz
Block I: 627-632, 688-693 MHz
Block J: 632-637, 693-698 MHz
Guard Band: 637-648 MHz
Looks pretty guaranteed to me, although I don't understand why they didn't go with a 3 MHz guard band (572-575 MHz) and keep Channel 30 for TV.
Some people were asking for VHF-Lo to be turned over to an expanded FM band, but the FCC never really took it seriously.
For the millionth time, the FCC never had any intention of reallocating Chs 2-6 to FM. Never.