But in 1986, it began charging by the credit hour.
The $600 increase would be the largest since the university began charging its students in 1976.
In May 2012, the central public beach began charging for access.
The memorial also began charging $4,000 for use of its space.
The first change may be to begin charging for seats at events.
The firm originally did the project for free, but began charging $2,000 in 1981 when the cost of fuel started to rise.
Soon after, it got permission to begin charging $50 for each name (recently reduced to $35).
In 1995, the company began charging a $100 registration fee for the first two years and $50 a year after that.
Since it began charging for services, the department is entirely self-sufficient.
Also in 1982, the zoo began charging an admission fee for the first time.