Any person receiving money or anything having a value of $1.00 or more from any contributor
under a solicitation made pursuant to a permit granted under article II of this chapter
shall give to the contributor, upon request, a written receipt signed by the solicitor
showing plainly the name and permit number of the person under whose permit the solicitation
is conducted, the date, and the amount received. This section shall not apply to any
contributions collected by means of a closed box or receptacle used in solicitation
with the written approval of the controller, where it is impractical to determine
the amount of such contributions.