Salt Lake City, Utah (CNN) Wanda Barzee, one of two people who abducted 14-year-old Elizabeth Smart in 2002 and held her captive for nine months, was released from a Utah prison Wednesday.

Barzee was serving a 15-year sentence when the Utah Board of Pardons and Parole unexpectedly credited her for time served, moving up her release date from 2024.

Smart, now 30, had urged officials to reconsider releasing the woman who assisted in her kidnapping and rape, saying she's still a threat to the community.

But Barzee's lawyer said the 72-year-old woman has done her time and deserves a chance to prove that she's ready to return to society.

"I do not believe there is any evidence that Ms. Barzee is a risk to the community, and I think it is unfair and counterproductive to make such assertions," Scott Williams told CNN.

"She should be allowed to demonstrate compliance with conditions of supervised release after a sentence that resulted from a settlement with the United States, the State of Utah, and with the agreement of the Smart family."

The conditions of Barzee's release include mental health monitoring and treatment if necessary, Williams said Wednesday. In addition, Barzee is to have "absolutely no contact directly or indirectly with any member of the Smart family," he said.

Barzee also voluntarily agreed to a condition restricting her from areas in which "the Smart family might find themselves," he said.

"Ms. Barzee's singular desire is to comply with all conditions of her release and to be left alone," he said. "We implore the public and the media to respect that desire."

What happened to Elizabeth Smart

Barzee and her husband Brian David Mitchell kidnapped Smart from the bedroom of her Salt Lake City home on June 5, 2002.

Smart's sister, the only witness, identified Mitchell as a handyman who went by Immanuel who had once worked at their home.

Smart has said that she was kept at a campsite a few miles from her home immediately after her abduction. A few months later, Mitchell and Barzee took Smart to San Diego where they camped out and panhandled. Smart has said she was tethered to a tree, hidden in a hole and repeatedly raped during her captivity.

In March 2003, Smart was found walking down a street with Mitchell and Barzee in Sandy, Utah, five miles from her home.

The terms of Barzee's release

Barzee pleaded guilty in 2010 to kidnapping and unlawful transport of a minor for the purposes of sexual activity. In exchange for her plea and testimony against Mitchell, she received lenience in sentencing. Mitchell was sentenced to life in prison in 2011, nearly nine years after Smart's abduction.

Barzee will be on supervised release for five years, said Eric Anderson, deputy chief US Probation Officer for Utah. "A transition plan is in place for her in terms of residence ... She won't be homeless."

Most likely, she will live alone in a private residence and follow standard release conditions plus a special condition that she must participate in a mental health treatment program, he said. She will not have an ankle monitor or any sort of GPS monitor.

According to conditions of release that Barzee agreed to in 2010, she must report to a probation officer each month and she cannot leave the Salt Lake City area without permission.

She must also register as a sex offender, cooperate in DNA collection, find a job and notify law enforcement of any change in residence and employment. A probation officer may visit her at any time and she cannot possess a firearm.

'She in her own right abused me'

Smart has said that Barzee's release came as a complete shock and that she had expected her to remain in prison until 2024. But she acknowledged that there was nothing she could do to prevent it.

Smart said a source, whom she did not identify, told her that Barzee had not complied with treatment or medication requirements while in prison.

In a hearing on June 12, the state parole board noted that Barzee "had refused to meet with the psychologist and the evaluations had not been completed," spokesman Greg Johnson said.

Not complying with treatment requirements could be grounds to deny an early release on parole, Johnson said. But Barzee is not being released early, she is being released because she has served her time, he said.

"The Board cannot extend a person's sentence beyond statute and court order, even if the person is not participating in treatment programs," Johnson said.

Smart has said there were times when Mitchell "absolutely" manipulated Barzee. "But she in her own right abused me as much as he did," Smart said last week.

"She is a woman who had six children and yet could co-conspire to kidnap a 14-year-old girl, and not only sit next to her while (she was) being raped, but encouraged her husband to continue to rape me," Smart said.

"So, do I believe she is dangerous? Yes, but not just to me. I believe that she is a danger and a threat to any vulnerable person in our community."