question for students from local parent

Hello Students,
Due to some circumstances, we are considering contacting Chapman to see if we can occasionally hire a student to help my husband while I am out of town occasionally. We live about a mile from campus, and are older parents of a college student in Colorado. Not really any big deal assistance - we would just feel better if someone was checking in on him daily, maybe making a meal or catching up on laundry. If you were looking for a job like this, where would you go? Is there a bulletin board, or a posting site for jobs or ?? Thanks!